105 of 105 entries · Cryptids · Ancient UAP · Sacred Sites · Mythology · Folklore · Paranormal
Ancient to Present
Bipedal ape-like creature standing 7–10 feet tall, reported for centuries by Indigenous peoples and documented in thousands of modern sightings. Hair, footprints, vocalizations, and thermal signatures have all been recorded. No confirmed specimen exists.
565 CE — Present
Long-necked aquatic creature first recorded by St. Columba in 565 CE. Sonar sweeps, underwater photographs, and hundreds of surface sightings have failed to produce definitive proof. The loch is over 200 metres deep with near-zero visibility.
1966–1967 CE
Winged humanoid with red glowing eyes reported by dozens of witnesses in the year preceding the Silver Bridge collapse (December 1967). Some accounts describe 7-foot wingspan, no visible head, and flight speeds exceeding 100 mph.
1995 CE — Present
Livestock predator first reported in Puerto Rico exsanguinating goats and chickens through small puncture wounds. Described variously as reptilian-bipedal or canine with mange. Spread of reports tracks north through Central America to Texas.
Massive snow-dwelling humanoid revered and feared in Sherpa culture as the Metoh-kangmi ('man-bear snowman'). British expeditions photographed enormous footprints in 1951. DNA analysis of alleged Yeti specimens has returned ambiguous results — mostly bear, but not always.
1936 CE — Present
Upright-walking wolf-like creature with digitigrade legs first reported by a road crew in 1936. A 1989 surge of reports near Bray Road, Wisconsin, triggered national media attention. Witnesses consistently describe a muscular, 6-to-7-foot biped that makes direct eye contact.
1735 CE — Present
Winged, hooved creature said to be the 13th child of Mother Leeds cursed at birth. Reported by Napoleon Bonaparte's brother Joseph in 1820. A mass-panic wave in January 1909 produced over 1,000 sightings across five states in one week.
Lake serpent venerated as a powerful spirit being by the Okanagan Nation for millennia. First European sighting in 1872. Modern video footage captured in 1968 and 2011. Described as 40–50 feet long with a horse-like head. Rattlesnake Island in the lake is considered its home.
Enormous raptor of enormous wingspan in Indigenous oral traditions, capable of creating thunder with its wingbeats and lightning from its eyes. A photograph allegedly taken in 1890 showing a massive crucified pterodactyl-like creature disappeared under mysterious circumstances. Modern reports of giant birds persist.
Water creature of deep Aboriginal tradition, inhabiting swamps, billabongs, and creeks. Descriptions vary: seal-like, starfish-shaped face, horse tail, walrus tusks. An unidentified skull found near Geelong in 1846 caused public sensation before disappearing from the Melbourne museum.
Cannibalistic spirit-creature of Algonquian tradition that possesses humans who consume human flesh in desperate winter conditions. Towering, skeletal, with a perpetual hunger no amount of food can satiate. Wendigo psychosis — a documented cultural-specific disorder — was clinically recorded in the 19th century.
~1500 BCE (texts compiled)
Flying vehicles described in precise technical detail across the Ramayana, Mahabharata, and Vaimanika Shastra — including mercury vortex engines, anti-gravity propulsion, multi-decked configurations, and weapons capable of citywide destruction. The Vaimanika Shastra contains diagrams for 32 distinct craft types.
593 BCE
Described by the prophet Ezekiel as four-faced living creatures surrounded by intersecting wheels 'full of eyes,' emitting light like burning coals, with the ability to move in any direction without turning. NASA engineer Josef Blumrich concluded the description matches a technically feasible spacecraft design.
~1480 BCE
Egyptian hieratic text reportedly translated by Alberto Tulli of the Vatican Museum describing 'fiery disks' that appeared over Egypt during the reign of Pharaoh Thutmose III — 'more numerous than anything' — hovering and then vanishing into the sky after several days. The original papyrus has never been independently verified.
April 14, 1561 CE
At sunrise on April 14, 1561, hundreds of witnesses in Nuremberg observed cylindrical objects emitting spherical craft engage in aerial combat above the city. A large black triangular spear was also reported. Contemporary broadsheet by Hans Glaser documents the event with woodcut illustration. Objects eventually 'fell to earth in smoke and fire.'
August 7, 1566 CE
On August 7–8, 1566, hundreds of black spheres appeared over Basel at sunrise, 'fighting' with each other and displaying red-orange arcs of fire before fading. Documented in a broadsheet by Samuel Coccius and preserved in the Wickiana collection at Zürich's Central Library.
1944–1945 CE
Bright orbs and disc-shaped objects reported by Allied and Axis pilots independently — neither side claimed responsibility. Objects tracked aircraft, defied physics, and were recorded on gun-camera film. The U.S. 415th Night Fighter Squadron formally filed reports. Project Foo Fighter investigated but reached no conclusion.
June 24, 1947 CE
Private pilot Kenneth Arnold reported nine crescent-shaped objects moving in formation at supersonic speed near Mount Rainier. His description coined the term 'flying saucers.' The sighting sparked the modern UFO era, led to Project Sign, and has never been explained. Arnold maintained his account until his death.
329 BCE
Ancient historians Quintus Curtius Rufus and Polyaenus describe 'flaming shields' that appeared in the sky during Alexander's crossing of the Jaxartes River, causing his war elephants to panic. The objects dove and rose repeatedly before departing. Ancient historians treated the encounter as factual.
~3500 BCE
The 'those who came from the heavens to Earth' in Sumerian cuneiform — a pantheon of beings who according to myth created humanity as a labor force through genetic modification of existing hominids. The Atra-Hasis and Enuma Elish epics describe their methods in startling technical detail.
Beings of smokeless fire in Islamic cosmology, predating humanity and possessing free will. The Quran dedicates an entire surah to their testimony. Classified as Marid (water), Ifrit (fire), Sila (shapeshifter), Ghoul (grave-dweller), and Jann (desert). Encounters are still formally recorded in many Muslim-majority countries.
Divine race who inhabited Ireland before the Gaels, eventually retreating underground into the fairy mounds (sídhe) after their defeat. Described as tall, luminous, physically perfect beings with advanced knowledge. Encounters are still reported in rural Ireland today. The 'changeling' tradition documents alleged child abductions.
Powerful sky beings depicted in cave art dated to at least 40,000 BCE, characterized by large oval white faces, enormous black eyes, no mouth, and haloed heads. They brought rain, controlled weather, and are believed to still inhabit waterways. New Wandjina images are said to spontaneously appear in sacred caves.
Amphibious beings said to have come from the Sirius star system, transmitted astronomical knowledge of Sirius B (invisible without telescopes) to the Dogon centuries before modern discovery. Researcher Robert Temple documented the precision of their Sirian astronomy in 'The Sirius Mystery' (1976). The Dogon encoded this in initiation ceremonies predating Western contact.
Ancient to 1100 CE
Armored female beings riding winged horses who selected warriors to die in battle and escorted them to Valhalla. Medieval sagas record specific encounters. Their armor allegedly caused the 'northern lights' (aurora borealis). Multiple medieval accounts describe mortal men taking Valkyries as wives after stealing their swan-feather cloaks.
720 CE — Present
Shape-shifting beings inhabiting mountain forests — evolving from crow-headed creatures to long-nosed red-faced humanoids. Tengu are master swordsmen who trained legendary warriors including Minamoto no Yoshitsune. They are simultaneously protective mountain guardians and dangerous tricksters who possess people who display arrogance.
Nearly every human culture independently records small humanoid beings — Menehune (Hawaiian), Pukwudgie (Wampanoag), Leprechaun (Irish), Tomte (Scandinavian), Nuno sa Punso (Filipino), Dokkaebi (Korean), Ndwandwe (Zulu). Convergence researchers argue this represents memory of a pre-Sapiens hominid cohabitation period.
~11,600 BCE
The oldest known megalithic complex on Earth, predating Stonehenge by 7,000 years and Sumerian civilization by 6,000. T-shaped limestone pillars up to 5.5m tall bearing sophisticated zoomorphic reliefs were carved by hunter-gatherers with no supposed architectural tradition. Deliberately buried around 10,000 BCE — no explanation exists for why.
~3000–1500 BCE
Megalithic monument precisely aligned to solstice and lunar cycles whose bluestones were transported 250 miles from Wales by unknown means. Acoustic research reveals the standing stones create specific resonance frequencies. Electromagnetic anomalies are routinely recorded inside the circle. Who built it and how remains genuinely unresolved.
~500 BCE — 500 CE
2,000+ geoglyphs etched into the desert floor — figures, animals, and geometric lines extending for kilometers — visible only from the air. Many lines point to stellar and astronomical events. Some runways appear to predate the Nazca culture. The plateau shows no erosion, as if the geoglyphs were made to last indefinitely.
~2560 BCE
A structure aligned to true north within 3/60th of a degree, encoding pi, phi, and the speed of light in its dimensions. Muon tomography has revealed unknown voids inside. Internal temperature remains constant at 20°C regardless of desert conditions. Recent research suggests it may have functioned as a power-generation facility using the Nile aquifer.
~600 CE (disputed — possibly 15,000 BCE)
H-shaped interlocking stone blocks cut to tolerances of fractions of a millimeter — in hard andesite and red sandstone — using means that baffle modern engineers. Blocks weigh up to 131 tonnes and were transported from quarries 90km away. The site shows evidence of catastrophic destruction, possibly by flood or seismic event.
~9000 BCE foundation (disputed)
The Roman Temple of Jupiter sits on a pre-existing foundation platform containing the three largest cut stones ever moved by humans — the 'Trilithon' — each weighing over 800 tonnes, seated 8 metres off the ground with millimeter precision. A fourth stone, the 'Stone of the South,' weighs approximately 1,650 tonnes and was never moved. No crane in human history could lift it.
~3200 BCE
Passage tomb aligned so that only at winter solstice sunrise, a shaft of light penetrates the 19-metre inner corridor and illuminates the central chamber for exactly 17 minutes. Built 500 years before the Egyptian pyramids. The corbelled roof has remained watertight for 5,200 years without mortar. Access is allocated by national lottery — 30,000 people apply annually for 50 solstice spots.
~1200–1700 CE
887 monolithic stone figures averaging 13 tonnes, carved from soft volcanic tuff and transported up to 18km from a single quarry without wheels, cranes, or pack animals. The islanders' own oral tradition states the Moai 'walked.' Modern experiments confirm they can be walked using three ropes. 95 still stand in the quarry, apparently abandoned mid-work.
~1100 CE (Inca phase)
Zigzag walls of interlocking limestone and diorite boulders up to 128 tonnes, fitted without mortar so precisely that a credit card cannot be inserted between them. Spanish chroniclers wrote that no Spanish machine could have built it. Evidence suggests an older pre-Inca phase of construction using different techniques.
~150 BCE
A bronze geared mechanism recovered from a Roman-era shipwreck capable of computing planetary positions, lunar phases, eclipse cycles, and the Olympic Games schedule — using differential gearing not reinvented until the 1700s. X-ray tomography in 2016 revealed over 30 interlocking bronze gears of extreme precision. No surviving literature mentions such technology.
~250 BCE
Clay jars containing a copper cylinder, iron rod, and asphalt stopper found in 1936. When filled with acidic fluid (grape juice, vinegar), they generate 1–2 volts of electricity. Replicas have powered small LED lights. Their purpose — electroplating, pain relief, religious ritual, or galvanization — is unknown. Dozens of examples exist.
1513 CE
A 1513 map by Ottoman admiral Piri Reis shows the coastline of Antarctica with accuracy not achieved by modern cartography until 1820 — when the continent was officially 'discovered.' The map claims to be compiled from 'very old charts.' The coastline matches the sub-glacial topography of Queen Maud Land as revealed by 1949 seismic surveys.
~1404–1438 CE
A 240-page illustrated manuscript written in an undeciphered script, featuring botanical illustrations of plants that match no known species, astronomical diagrams, bathing figures, and pharmaceutical recipes. Carbon-dated to the early 15th century. No cryptanalyst, linguist, or AI system has successfully decoded it. The author, language, and purpose remain completely unknown.
~50 BCE
Stone reliefs in the Hathor temple at Dendera depict what some engineers interpret as functional electric light bulb schematics — with filament, insulating sleeve, and serpent (plasma discharge) inside a glass envelope, connected to a djed pillar that some read as a high-voltage insulator. No soot exists in the inner temple chambers, suggesting a non-fire light source was used.
~1000–400 BCE
Clay figurines produced during the Jōmon period bearing striking resemblance to modern spacesuit-clad figures — goggled eyes, integrated body suits, helmet-like headgear, and articulated joints. Orthodox interpretation is spiritual symbolism. The goggle-eyed Shakōki-dogū type, dated to 1000–400 BCE, is the most striking.
~2500 BCE
The ancient Indus Valley city shows evidence of sudden catastrophic heat sufficient to fuse clay vessels and vitrify building materials in a pattern consistent with a directional aerial heat source. Skeletal remains suggest sudden death in the streets. The Mahabharata describes a 'single projectile charged with all the power of the universe' — a blast of brilliant light — in the region.
~9600 BCE (described by Plato 360 BCE)
A technologically advanced island empire destroyed by a cataclysm 'in a single day and night' and submerged into the ocean ~9600 BCE, according to Plato's Timaeus and Critias. Described as possessing flying craft, advanced metallurgy (orichalcum), and a global maritime empire. Candidates range from the Azores to the North Sea to the Aegean.
~2100 BCE
The oldest complete written narrative on Earth documents a king's search for immortality, a divine flood (predating Biblical Noah by 1,000 years), and encounters with divine beings. The flood account is remarkably specific — duration, survivors, boat construction, release of birds for landfall. Geological evidence for a massive Black Sea flood c. 5600 BCE exists.
Ancient (written ~1550 CE from oral tradition)
The Mayan creation epic describes humanity being crafted from maize after earlier attempts using mud and wood failed. The Hero Twins defeat the Lords of the Underworld through cunning and descend into Xibalba — the underworld mapped with the Milky Way's dark rift. Astronomical alignments in the text track Venus and solar cycles with precision.
~3102 BCE (Kali Yuga date) / ~400 BCE (compiled)
The Mahabharata describes weapons of mass destruction — the Brahmastra, Pashupatastra — capable of destroying entire armies with blinding light, clouds of smoke, and heat intense enough to vaporize armies. The effects described in the Drona Parva mirror nuclear weapon detonation accounts with unsettling specificity, including fallout, survivor hair loss, and water purification.
The prophesied end of the world in Norse cosmology — a great winter (Fimbulwinter), cosmic war, the death of gods, submersion of the world in ocean, and rebirth of a renewed earth. Climate researchers note that the 535–536 CE volcanic winter — the worst climate event in the last 2,000 years — may have been the origin of the Fimbulwinter myth.
~5000–10000 BCE (varied)
Over 200 independent flood myths exist across cultures with no documented contact — Noah (Hebrew), Utnapishtim (Sumerian), Manu (Vedic), Deucalion (Greek), Nu'u (Hawaiian), Nata (Aztec), Bergelmir (Norse). Common elements: divine warning to one survivor, boat construction, catastrophic submersion, birds released to find land. Research correlates these to post-glacial sea-level rise events 8,000–12,000 BCE.
1577 CE — Present
On August 4, 1577, a massive black dog with blazing eyes burst through the doors of St. Mary's Church, Bungay during a thunderstorm, killed two parishioners, and left burn marks still visible in the church door. A simultaneous incident at Blythburgh church 12 miles away was recorded the same day. Claw marks from 1577 remain in the Blythburgh church door.
Shape-shifting water creature that most commonly appears as a beautiful horse, enticing riders who then find themselves unable to dismount before the kelpie drags them into the water. They can also appear as a beautiful man/woman. Kelpies are 10 times stronger than a horse, can move through water like a fish, and leave seaweed and sand where they stood.
Pre-Columbian to Present
The ghostly wailing woman who drowned her own children and now wanders waterways searching for them — an eternal haunting of rivers, lakes, and streets. Pre-Columbian roots include the Aztec goddess Cihuacoatl and the 'weeping woman' omen reported before the Spanish conquest. Still reported across Latin America and the US Southwest.
Beings who are seals in the sea but shed their skins to become human on land. If their skin is hidden by a human, they are trapped in human form and will marry their captor, but will return to the sea the moment they find their skin. Specific family genealogies in Orkney and Faroe islands trace ancestry to selkie unions.
The authentic Romanian vampire tradition predates Stoker by centuries. Strigoi are the undead who return from graves, drain the energy of livestock and family, and spread pestilence. Ritual exhumations in 18th-century Eastern Europe (officially documented by Austrian military authorities) revealed bodies in states of preservation consistent with contemporary vampire reports, triggering the European vampire panic.
Medieval to Present
Floating lights over bogs and marshes that lure travelers off safe paths into drowning ground. Recorded across Britain, Scandinavia, and Germany under dozens of names (Jack-o'-Lantern, Hinkypunk, Aleyas, Corpo-Santo). Modern science attributes them to swamp gas and phosphorescent bacterial mats — but reports of directed, intelligent movement persist.
Female spirit whose wailing announces imminent death in specific Irish families (Ó Briain, Ó Néill, Ó Conchobhair, Caoimhánach, Ó Gráda — all descended from the 5 kings of Munster). Described as old crone or beautiful young woman, washing bloodstained garments at a ford. Multiple 20th-century accounts exist from Irish diaspora families in America.
1994 CE — Present
A 512-acre property with a documented multi-decadal history of cattle mutilations, UAP sightings, poltergeist activity, crop-circle-like events, and anomalous portal-like phenomena. Purchased by Robert Bigelow in 1996 for NIDS research; later acquired by Brandon Fugal and the subject of a History Channel series. The Ute Nation considers the area spiritually dangerous.
1945 CE — Present
A triangular region of the North Atlantic where over 50 ships and 20 aircraft have vanished with no debris or explanation since 1945. Flight 19 — five U.S. Navy Avengers — disappeared on December 5, 1945, and the search-and-rescue PBM Mariner sent after them also vanished. Methane hydrate outgassing, compass anomalies, and rogue waves are modern explanations. None fully account for instrument failures and compass deviation reports.
During the 13 months before the Silver Bridge collapse (killing 46 people), Point Pleasant experienced a wave of Mothman sightings, Men in Black visits, UFO reports, poltergeist activity, and crop circle formations. John Keel documented 100+ firsthand accounts. Many witnesses reported prophetic communications. The intensity of phenomenon ceased precisely when the bridge collapsed.
1955 CE — Present
Classified U.S. Air Force installation whose existence was officially denied until 2013. Associated with recovered craft testing since 1947, reverse-engineered propulsion research, and multiple whistleblower accounts (Bob Lazar, Clifford Stone). Satellite imagery shows aircraft hangars, a 3.7km runway, and what appear to be underground structures. Proximity to the Nevada Test Site creates extreme secrecy.
1981 CE — Present
Persistent luminous phenomena observed since at least 1981 in a narrow Norwegian valley — balls of light, hovering objects, and moving lights with no atmospheric explanation. Project EMBLA used automated scientific instruments starting 1998 and recorded objects with measurable electromagnetic properties. Radar confirmed objects with no aircraft signatures. The valley contains unusual mineral deposits.
1950 CE — Present
Japan officially sent a research vessel, Kaio Maru No. 5, to investigate unusual disappearances in this region in 1952 — the vessel and all 31 crew were lost. The Japanese government declared the area a danger zone. Five military vessels and numerous fishing boats disappeared between 1950 and 1954. Described as a Pacific analog to the Bermuda Triangle.
15–35 million years old
Larger than Lake Ontario and isolated beneath 4 kilometres of glacial ice for an estimated 15–35 million years, Lake Vostok is Earth's largest subglacial lake. Russian teams drilled through in 2012, recovering water samples containing DNA sequences matching no known organism in global databases — including an 'unclassifiable' multicellular animal. Temperature at the lake surface is anomalously warm. Some researchers have proposed the lake overlies a geothermal vent that may have supported complex life throughout the last ice age — or earlier.
1946–1947 CE
Admiral Richard Byrd led 4,700 men, 13 ships, and 33 aircraft to Antarctica in what was officially a 'training exercise.' The expedition was planned for 6–8 months but abruptly withdrew after 8 weeks. Several aircraft were destroyed. Byrd later testified to Congress about 'an enemy capable of flying pole to pole at incredible speeds.' His diary — whose authenticity is disputed — describes craft emerging from the water and disabling machinery with no projectile weapons. The expedition's classified after-action report has never been released. Three personnel were reportedly killed.
Unknown
Four mountain formations near the Ellsworth Range display near-perfect four-sided pyramid geometries, with faces aligned to cardinal directions. Geologists classify them as 'nunataks' — peaks shaped by freeze-thaw erosion over millions of years. Critics note that natural erosion rarely produces four equally precise faces and consistent angular symmetry. Graham Hancock and other researchers have proposed Antarctica was ice-free south of 60°S as recently as 11,000 BCE, citing the Piri Reis sub-glacial coastline accuracy.
1938–1939 CE
The German Antarctic Expedition of 1938–1939 mapped 600,000 km² of Antarctica using low-altitude Dornier aircraft dropping metal swastika markers. The expedition was led by Alfred Ritscher under SS officer Heinrich Himmler's direct mandate — going well beyond cartography. Post-war, several German U-boats were unaccounted for; Argentina documented submarine landings near Patagonia in 1945. The mythology of an underground Antarctic base — 'Base 211' or 'New Berlin' — became deeply embedded in post-war intelligence literature. Operation Highjump was mounted two years later, targeting the same region.
2006–2018 CE
The Antarctic Impulsive Transient Antenna (ANITA) — a NASA balloon-borne radio telescope designed to detect cosmic rays — recorded two distinct high-energy particle events in 2006 and 2014 that appeared to be travelling upward through the Earth. Standard physics says no particle in the known Standard Model can pass through the entire planet at these energy levels. Peer-reviewed analyses in 2018 confirmed the events are anomalous. Proposed explanations include sterile neutrinos, supersymmetric particles, a 'mirror universe' with reversed time, and — among fringe researchers — an artificial emitter beneath the Antarctic ice.
~252 million years ago
A massive gravitational mascon (mass concentration) beneath the East Antarctic ice sheet spans approximately 300 kilometres in diameter and 800 metres in depth — consistent with the largest confirmed impact crater on Earth. Its formation date correlates with the Permian–Triassic extinction event (~252 million years ago), the most catastrophic mass extinction in planetary history, when 96% of marine species vanished. Ohio State researchers proposed in 2006 that this was the 'ground zero' impact. A companion impact site in the Falkland Islands is proposed. No drill has yet reached it.
1956 CE — Present
Multiple crew members and scientists wintering at the Amundsen-Scott South Pole Station have reported structured lights moving beneath the ice, acoustic anomalies that defeated directional analysis, and unexplained instrument interference consistent with electromagnetic discharge. Three separate crew accounts from the 1960s describe luminous objects hovering near the station. The South Pole's unique geomagnetic properties — it sits at the convergence of the polar vortex and near the geomagnetic anomaly — create measurement conditions no other location on Earth replicates. Some accounts are declassified; many remain under Antarctic Treaty secrecy provisions.
~4500–2500 BCE
The largest megalithic alignment on Earth — over 3,000 standing stones arranged in parallel rows stretching 4 kilometres across the Breton countryside, with associated dolmens and burial mounds. The alignments point to midsummer and midwinter sunrise. No tool marks, no quarry identification, and no written tradition explain who erected them. Local Breton folklore holds they are Roman soldiers petrified by the wizard Cornelius — or the dead armies of a vanished sea-people.
1113–1150 CE
The world's largest religious monument encodes sophisticated astronomical alignments — from the main entrance causeway (aligned to the spring equinox sunrise) to the positions of towers tracking solar and lunar cycles over a 300-year calendar. The central tower is positioned at the intersection of the site's astronomical axes. Recent LIDAR surveys revealed a vast hidden city beneath the jungle surrounding the temple — grids of streets, water management systems, and dozens of undocumented structures indicating a metropolis of nearly one million people, the largest pre-industrial city on Earth.
~100 BCE — 550 CE
A planned city built by an unknown civilization at the moment of Mesoamerican urbanization, its layout mirrors the solar system's planetary distances from the Sun. Beneath the Pyramid of the Sun, a four-leaf clover-shaped cave of uncertain natural origin may have been the 'place of creation' the city was built to commemorate. In 2015, researchers tunnelled into a mercury-filled chamber beneath the Temple of the Feathered Serpent — mirroring ancient Chinese imperial burial practices on the opposite side of the world. The builders are unknown; the Aztec named it centuries after its abandonment.
~3600–2500 BCE
A three-level subterranean complex carved entirely from living limestone, descending 12 metres below ground. The Oracle Chamber produces a standing resonance at 110Hz — the exact frequency shown by neuroscience research to impair rational decision-making and enhance trance states. Ochre-painted ceiling decorations remain vivid after 5,000 years. When the complex was first excavated in 1902, over 7,000 human skeletal remains were found inside — many displaying unusual elongated skulls far outside normal cranial variation. These skulls have since disappeared from museum records.
~10,000–12,000 BCE (submerged)
A massive stepped stone structure discovered by diver Kihachiro Aratake in 1986, lying 25 metres below the surface off Yonaguni Island. Features include sharp right angles, flat surfaces, parallel terraces, a broad stone road, a star-shaped platform, and what appears to be a carved face. At 10,000–12,000 BCE, sea levels were low enough to place the structure above water. Geologist Masaaki Kimura spent 15 years diving the site and concluded it is artificial. Mainstream geology maintains it is natural stratified sandstone fractured by tectonic activity.
~25,000–16,000 BCE (deepest layer)
Long known as a hilltop of columnar basalt megalithic terraces, ground-penetrating radar and core drilling at Gunung Padang between 2012 and 2023 revealed successive hidden layers of construction extending 27 metres below the surface. The deepest layer — carbon-dated to between 25,000 and 16,000 BCE — predates any known civilization on Earth by thousands of years. If confirmed, the structure would be the oldest architectural monument ever found. The findings were published in Archaeological Prospection (2023) and immediately prompted international academic controversy.
~75,000–250,000 BCE (disputed)
A circular arrangement of standing stones in the Mpumalanga region of South Africa, discovered by pilot Johan Heine and researcher Michael Tellinger, who estimate its age at 75,000 years based on astronomical alignment with Orion's Belt at its precession position. Connected to a network of thousands of stone ruins and channels visible from aerial survey across 450 square kilometres. The ruins exist in a landscape that matches the agricultural grid described by Zulu elder Credo Mutwa as the homeland of the Anunnaki before recorded history.
~2900–2600 BCE
A cruciform arrangement of 50 standing stones with a central circle and avenues extending to the cardinal directions, predating Stonehenge and aligning to a rare lunar standstill cycle that only occurs every 18.6 years — when the Moon appears to skim the horizon and 'walk into' the central avenue. Local folklore calls the event 'the Shining One comes walking.' Iron Age Celts called the site 'Tursachan' — the stones of mourning. A 1500 BCE peat burial was found inside the central ring.
~1700 BCE
A fired clay disc 16cm in diameter discovered at Phaistos in 1908, impressed with 241 signs in 45 distinct symbols arranged in a spiral — the world's oldest typeset text, as the symbols appear to have been stamped with prefabricated punches. No other Minoan document uses this script. Despite numerous proposed decipherments (Mycenaean Greek, Proto-Semitic, prayer hymn, astronomical almanac), none has achieved consensus. The disc has never been satisfactorily explained and remains one of the most studied undeciphered texts on Earth.
~2000–1200 BCE
Excavated from two sealed pits in 1986 and six more from 2020–2023, the Sanxingdui artifacts represent an entire unknown Bronze Age civilization with no apparent connection to the Yellow River cultures that dominate Chinese historical narrative. The objects include bronze masks with protruding cylindrical eyes and wingspan-like ears, a 4-metre tall bronze 'sacred tree' hung with bronze birds and jade fruit, and a life-sized standing figure in a skin-tight garment. The culture apparently had no writing, no pottery in the burial pits, and left no traceable descendants. One bronze head contains a gold mask with features unlike any Han Chinese tradition.
~212 BCE (attributed)
In 1992, local villagers drained a pond in Longyou County and discovered the entrance to a vast hand-carved cavern. Twenty-four further caves were eventually identified — each enormous, with precisely parallel chisel marks at a consistent 60° angle across every surface, creating a textured pattern covering an estimated one million square metres of carved stone. No mention of their construction appears in any Chinese historical record, and no quarried stone debris has ever been found. The engineering precision and scale suggest institutional organization on par with the Great Wall — yet they appear in no document.
Pre-1722 CE
Twenty-six wooden tablets inscribed with undeciphered glyphs were discovered on Easter Island by missionaries in 1864. The script — if it is one — is unique in the world; it bears no resemblance to any other writing system. Reading alternates direction each line (boustrophedon), with figures upside-down on every other line. The Rapa Nui people who survived missionary colonization claimed they could no longer read it. Only one recorded attempt at partial decipherment — by a Russian astronomer in 1996 — proposed an astronomical almanac content. The original wooden tablets are critically endangered.
~5500 BCE
Three small clay tablets recovered from a burial pit in 1961, carbon-dated to ~5500 BCE — predating Sumerian cuneiform by 1,000 years. They bear incised symbols and pictographs of the Vinča-Turdaș system, which appears across southeastern Europe at multiple independent sites. Some researchers regard Vinča symbols as proto-writing; others as complex counting or ownership marks. The tablets were found alongside the burnt, dismembered bones of a 35–40 year old individual — suggesting a ritual context. If accepted as writing, they push the origin of inscription back by a millennium.
683 CE
The carved lid of Mayan ruler K'inich Janaab' Pakal's sarcophagus, discovered by Alberto Ruz Lhuillier in 1952 inside the Temple of the Inscriptions, depicts what mainstream scholars interpret as Pakal falling into the underworld at the World Tree. Alternative researchers — beginning with Erich von Däniken — argue the relief shows a figure seated in a control pod, operating foot pedals and thrust levers, with an exhaust flame below and an oxygen mask at his face. The precision of the relief's composition and the positioning of every anatomical detail remain central to the debate.
Pre-Columbian
A 27-cm diameter disc carved from lydite — an extremely hard stone difficult to work even with modern tools — depicting both sides of human reproduction in anatomical detail invisible to the naked eye. One side shows a sperm cell, an ovum, and fertilization stages. The other shows foetal development from zygote to late-term infant. The imagery would require microscopic knowledge not available until the 17th century. Radiocarbon dating cannot be applied to stone, and its exact origin and age are unknown. A small number of similar artefacts exist in private Colombian collections.
Described independently by multiple Congolese Pygmy cultures as a massive sauropod-like creature with a long neck, long tail, elephantine body, and small head, inhabiting the deep equatorial river systems of the Congo. The Lingala name means 'one who stops the flow of rivers.' Western expeditions documented consistent accounts in 1776, 1909, 1938, 1980, 1981, and 1992. Witnesses who identified dinosaur pictures in books consistently selected sauropods without prompting. The Congo Basin's dense inaccessibility makes systematic survey effectively impossible.
A small bipedal primate — between 80cm and 150cm tall — reported by indigenous Kerinci people and Western naturalists since at least the 1900s. Unlike most cryptids, Orang Pendek has been sighted by multiple credentialled zoologists and naturalists including Deborah Martyr, who spent years in the field and produced plaster casts of footprints verified by primatologists as belonging to an unknown primate. Hair samples analysed at the Oxford University Primate Genetics Laboratory returned results inconsistent with any known species. The Sumatran rainforest remains among the least-surveyed ecosystems on Earth.
Described across Mongolian, Kazakh, and Caucasian cultures as a hair-covered, humanlike being of moderate height — more human than Bigfoot, with flatter features, less pronounced brow ridges, and occasional tool use. Soviet-era researchers including Boris Porshnev formally proposed the Almas represents a relict Neanderthal or Denisovan population that survived in the inaccessible Caucasus. A Mongolian specimen was reportedly captured in the early 20th century and autopsied; the documentation has never surfaced. A woman named Zana, said to have been a captured Almas in 19th-century Abkhazia, had descendants whose DNA was analysed in 2013, returning sub-Saharan African haplogroups unlike any local population.
A massive half-shark, half-octopus creature said to inhabit the submerged blue holes of the Bahamas — vertical shafts of deep ocean water dropping hundreds of metres into underwater cave systems. Andros Island fishermen document the Lusca swallowing entire boats and creating powerful current reversals at blue hole entrances. The blue holes are genuinely among the least explored ecosystems on Earth. Unusually large suckers and arm fragments of species not matching known giant squid have been recovered from the region. A 1997 Navy sonar anomaly near the Andros AUTEC facility has never been explained.
1925 CE — Present
First encountered by Dutch naturalist Dr. Ernest Bartels in 1925 near the Tjidjenkol River, Java, the Ahool is described as a gigantic bat with a 3–4 metre wingspan, a flat monkey-like face, enormous black eyes, grey fur, and a distinctive 'ahool' vocalization that echoes along river gorges. Bartels heard and briefly saw it twice. Native Javanese have names for it across multiple language groups. Ivan Sanderson — the naturalist and father of cryptozoology — documented indigenous accounts and proposed it may be a giant, undiscovered member of the Pteropus genus or a surviving late-survival pterosaur.
October 13, 1917 CE
An event witnessed by an estimated 70,000 people — including secular journalists and government officials — in which the sun appeared to 'dance,' spin, emit multicoloured light, plunge toward the earth, and then return to its position. The crowd, who had stood in rain for hours, found their soaked clothing suddenly dry. Portuguese newspaper O Século, whose editor was a known atheist, published a full-page account. NASA researcher Jacques Vallée later proposed the event matches the electromagnetic discharge pattern of close-proximity UAP encounters — dried clothing, crowd physiological effects, rotational light displays.
September 19, 1976 CE
On September 19, 1976, Iranian Air Force jets scrambled to intercept a glowing object over Tehran. As each F-4 Phantom closed within firing range, all instrumentation — radar, radio, and weapons systems — failed simultaneously, then resumed when the aircraft retreated. The object released a smaller glowing orb that descended toward the ground while the second was released toward the intercept aircraft, causing the pilot to attempt a missile launch that was countermanded by instrument failure. The DIA released its classified report in 1977, rating the incident as highly significant. It remains one of the most instrumented UAP encounters in aviation history.
October 4, 1967 CE
On October 4, 1967, multiple witnesses including RCMP officers and an airline pilot observed a large lit object descend into Shag Harbour at a shallow angle. Canadian Coast Guard and military divers investigated a glowing yellow foam on the water's surface but found no wreckage. According to declassified Canadian government documents, the object was tracked moving underwater toward Shelburne — where it appeared to 'meet' a second unidentified underwater object — before both departed at high speed. It is the only UAP incident formally and officially labelled a 'UFO crash' in Canadian government records.
December 9, 1965 CE
At approximately 4:47pm on December 9, 1965, thousands across six U.S. states and Canada witnessed a fireball that made a controlled banking turn before descending into a Kecksburg forest. Multiple witnesses reached the impact site first and described a bronze acorn-shaped object the size of a small car, with a raised band of undeciphered markings around its base. Military personnel arrived within hours and removed the object on a flatbed truck. NASA later claimed it was a Soviet Cosmos satellite; no such satellite was lost that date. A NASA lawsuit filed in 2005 over document access produced a box of papers that were found to be unrelated. The markings described mirror those on the Roswell debris.
The most feared entity in Philippine folklore — an umbrella term for a class of beings including the manananggal (upper-body separating vampire), the tik-tik (liver-eating bird-witch), the wak-wak (shape-shifting corpse-eater), and the berberoka (river-dwelling predator). The aswang appears human by day, typically as an attractive woman, transforming at night. Accounts are reported by both rural and urban Filipinos with no cultural distance — the Philippine National Bureau of Investigation conducted official investigations into alleged aswang attacks in the 20th century.
The spirits of young women who died violently — particularly those who drowned or were murdered — who return to haunt rivers and forests. Unlike their romanticized Western versions, authentic Slavic rusalki are dangerous: they drag men into the water, tickle them to death, or curse crops and livestock. During Rusalnaya week (late May/early June), Slavic communities historically performed exorcism rites, left offerings at riverbanks, and banned swimming. In Ukrainian tradition, the rusalka can temporarily return to human form during this period to dance in forest clearings — anyone who witnesses this dies.
A tall, luminously beautiful woman with white skin, white kimono, and blue or white hair who appears during blizzards on mountain passes — her breath freezing anyone she breathes upon. She kills travellers through hypothermia by appearing as a dying woman who requests to be carried. Lafcadio Hearn documented a version in Kwaidan (1904) in which a woodcutter survives by marrying her and keeping her secret — until he speaks of it. Some researchers propose the Yuki-onna encodes collective memory of a metabolic cold-adaptation ability in certain pre-Yayoi Japanese lineages, similar to Tibetan sherpa physiology.
An ancient crone who lives in a hut standing on chicken legs in the deep forest, whose fence is made of human bones with skulls for lanterns. She flies in a mortar guided by a pestle. She is simultaneously a deadly witch and an ambiguous helper — heroes who answer her questions correctly or prove themselves worthy are given magical items; those who fail are cooked and eaten. Baba Yaga predates Christianity by millennia and may encode the memory of a pre-Slavic shamanistic tradition. Her iron teeth, death lore, and liminal threshold-dwelling suggest she is a personification of the underworld boundary.
A 35 km² forest at the base of Mount Fuji, growing on a 1,200-year-old lava field from the 864 CE eruption. The dense tree canopy and lava rock absorb sound and block GPS/compass signals. The forest has the world's second-highest rate of suicide — but this grim modern reputation obscures ancient tradition: Aokigahara was considered a portal to the underworld inhabited by yurei (vengeful spirits). Visitors report compass failures, unexplained directional confusion, and consistent accounts of feeling 'followed.' Forestry officials began placing yellow ribbons to mark safe paths in the 1970s after people became permanently lost within metres of roads.
Divine serpent beings of immense power and wisdom inhabiting rivers, oceans, and the underworld — simultaneously protective and dangerous. The Cambodian royal family traces its lineage to a union between a human prince and a Nāga princess, documented in 1st-century CE inscriptions. In Thailand and Laos, the Phaya Naga is still reported as a massive sinuous creature in the Mekong River, with annual 'Naga fireballs' — glowing spheres rising from the river around the October full moon — witnessed by thousands including military officials. Atmospheric explanations have not been verified.
A hidden kingdom of enlightened beings described in the Kalachakra Tantra — a realm that can only be reached by those spiritually prepared, invisible to ordinary perception. Tsarong Shapé of Tibet and Nicholas Roerich led separate expeditions to locate it in the 1920s; Heinrich Himmler's SS dispatched Ernst Schäfer's expedition to Tibet in 1938–1939 in parallel with the Antarctic expedition. The Tibetan government-in-exile considers Shambhala a real place in the physical world that becomes accessible only under specific spiritual conditions. The 108 fortified cities of Shambhala are described in detail in the Kalachakra texts, and its final king, Rudra Chakrin, is prophesied to emerge and defeat materialism.
~50,000–12,000 BCE (proposed)
A proposed sunken continent in the Pacific — distinct from Atlantis — posited to explain the distribution of lemur fossils across Madagascar, India, and Sri Lanka before it became associated with a lost human civilization. Tamil texts including Sangam literature describe a 'Kumari Kandam' — a southern landmass home to the earliest Tamil civilization before it was submerged in two great floods. Colonel James Churchward's 'Mu' (1926) proposed an enormous Pacific motherland producing all human civilizations. Modern oceanographic surveys confirm the existence of submerged land bridges across Polynesia and an extended Pacific coastal shelf during lower sea-level periods.
February 1–2, 1959 CE
Nine experienced Soviet ski hikers died on the night of February 1–2, 1959, on the eastern slope of Kholat Syakhl ('Mountain of the Dead' in Mansi). Their tent was cut open from the inside. The hikers fled into −30°C cold in socks or bare feet — some were found 1.5 km from the tent. Three had fatal internal injuries with no external trauma. One had her tongue cut out. Radiation readings on their clothing were elevated. Soviet investigators classified the cause as 'unknown compelling force' and closed the area for three years. Proposed explanations include avalanche, infrasound-induced panic, military weapons test, and Mansi attack — none satisfactorily account for all evidence.
1587–1590 CE
The first English settlement in the Americas — 117 men, women, and children including the first English child born in the Americas, Virginia Dare — disappeared completely between 1587 and 1590 with no bodies, no struggle, and no European witnesses. The only clue was the word 'CROATOAN' carved on a post and 'CRO' carved on a tree. Governor John White, who had gone to England for supplies, returned to find every structure dismantled. DNA genealogy projects tracing supposed Lumbee Indian ancestry to Roanoke survivors remain contested. The settlement's fate is one of the oldest unsolved disappearances in American history.
1991 CE — Present
Since at least 1991, approximately 2% of the population of Taos, New Mexico, has reported hearing a persistent, low-frequency hum — typically around 30–80 Hz — that cannot be detected by conventional microphones and that stops when listeners travel outside the region. The phenomenon has been reported in other 'hum zones' worldwide including Bristol, England; Largs, Scotland; and Windsor, Ontario. A multi-agency U.S. government study in 1995 found no identified source. Sufferers report headaches, nausea, nosebleeds, and sleep disruption. Proposed explanations include military VLF communication, underground gas migration, mass psychogenic illness, and anomalous atmospheric waveguide propagation — none confirmed.
1970 CE — Present
A 200-square-mile region in southeastern Massachusetts — centered on the Hockomock Swamp, dubbed 'the place where spirits dwell' by the Wampanoag — that has been a continuous hotspot for UAP sightings, Bigfoot encounters, black panther sightings, mutilated cattle, phantom canines, poltergeist events, and apparitions. Reports extend from pre-colonial Wampanoag oral tradition through 18th-century colonial accounts to documented 20th-century incidents. A 1990 Bridgewater police officer reported a giant bird with a 12-foot wingspan over Hockomock Swamp. No single explanation accounts for the breadth of phenomena and their apparent clustering within the triangle boundaries.