Mysterious sphere hovered over Colorado for six hours as Pentagon UFO files reveal new unexplained objects in the skies
911 call sparks time travel mystery after a man claims he met himself years in the future, leaving viewers divided over what really happened
Alien steel: the secret of Tutankhamun’s ancient dagger that still baffles scientists more than 3,000 years after it was forged
Marilyn Monroe would have turned 100 in 2026, but the mystery surrounding her sudden death still raises questions decades later
Taken by surprise: Ukrainian special forces silently approach Russian occupiers and capture enemy troops in daring operation
‘End of the world’ fears spark online as rare cosmic trio of solar eclipse, meteor shower and six planets arrives on August 12
Giant killer shark Sharkzilla tears into whales and seals: scientists track the massive predator off New York to test for nuclear mutations
Archaeologists discover mysterious rock traces in Brazil’s Amazon jungle that may reveal clues about an unknown ancient civilization
A 40-year-old murder case reopened as police hunt the killer of a 21-year-old woman after an innocent man spent 38 years in prison
Scientists discover a previously unknown alloy hidden for more than 80 years inside material created by the Hiroshima atomic bombing
ChatGPT helped a British woman uncover a rare disease after doctors treated her for anxiety for a year before she nearly died
A NASA photo near the International Space Station sparks UFO debate after a researcher claims it reveals a giant rectangular spacecraft
