Discover the Tunguska event, the colossal 1908 Siberian explosion that flattened 2,000 km² of forest. Explore the mystery behind Earth’s largest recorded asteroid blast and its lasting enigma.

Discover the enduring mystery of the Roanoke Colony, America’s first English settlement founded in 1585. Learn about the vanished settlers and the cryptic clue "Croatoan" left behind when the colony disappeared in 1590.

Discover the intriguing story of the Taured Man, who arrived in Tokyo in 1959 with a genuine-looking passport from a country that doesn't exist. Explore the mystery behind this baffling case.

Explore the Phantom Time Hypothesis, a controversial theory claiming that nearly 300 years of early medieval history (AD 614–911) were fabricated by powerful leaders like Emperor Otto III and Pope Sylvester II. Discover what this means for our understanding of history.

Discover the tragic story of the Radium Girls, early 20th-century factory workers poisoned by radium paint, and how their fight led to groundbreaking workplace safety laws protecting workers from radiation hazards.

Discover the baffling story behind the Taman Shud case, Australia’s most puzzling unsolved death. Explore the mystery of the Somerton Man, the cryptic clue, and the theories that still intrigue investigators today.

Discover the enduring mystery of Oak Island's Money Pit off Nova Scotia. Explore centuries of treasure hunts, famous explorers, and the relentless quest to uncover hidden riches beneath the island.

Discover the captivating story of Kaspar Hauser, the mysterious youth who appeared in Nuremberg in 1828 with no known origins. Explore the historical debate over his identity, royal ties, and the chilling mystery that still fascinates today.

Discover the secrets behind the Somerton Man, found dead in 1948 on Somerton Beach, Australia. Explore the mysterious coded message linked to this enduring cold case and the efforts to uncover his identity.

Explore the enigmatic green fireballs first seen in the 1940s—unexplained aerial phenomena that baffled pilots and military observers. Discover the theories behind these glowing green orbs lighting up the southwestern skies.

Explore the baffling Lead Masks Case of Brazil, where two men were found dead wearing lead masks in 1966. Was it poison, UFOs, or something more mysterious? Discover the enduring enigma behind Vintém Hill’s strangest unsolved mystery.

Discover the incredible story of Phineas Gage, the railroad worker who survived a traumatic brain injury in 1848 when an iron rod pierced his skull—changing neuroscience forever. Learn how his case reshaped our understanding of the brain.

Discover the enduring mystery of the Man in the Iron Mask, the unidentified prisoner locked away during Louis XIV’s reign. Explore the secrets, theories, and intrigue that have captivated history for centuries.

Discover the truth behind the 1954 Seattle windshield pitting epidemic, a bizarre phenomenon that sparked widespread panic and countless theories. Explore how this mass delusion unfolded and what really caused the mysterious windshield damage.

Discover the eerie disappearance of Thomas Marshall, James Ducat, and Donald MacArthur from the Flannan Isles lighthouse in 1900. Explore the unsolved mystery that continues to captivate over a century later.

Explore the baffling Lead Mask Deaths in Brazil, where two men were found wearing lead masks in 1966. Discover the espionage theory and other unanswered questions surrounding this eerie, unsolved mystery.

Discover the incredible story of the Great Stork Derby, a 1926-1936 Toronto contest where women competed to have the most babies to win a wealthy lawyer’s fortune. A fascinating tale of family, fortune, and controversy.

Explore the fascinating Devil’s Kettle Waterfall in Minnesota, where water disappears into a mysterious hole and reemerges downstream. Discover how science finally unraveled this natural phenomenon.

Discover the story of Bruce Reynolds, the mastermind behind the 1963 Great Train Robbery. Learn how he planned and executed one of Britain's most notorious heists, stealing £2.5 million from a Royal Mail train.

Discover the incredible true story of Victor Lustig, the audacious con artist who famously sold the Eiffel Tower twice in 1925 through a daring and elaborate scam that stunned the world.