Conspiracy theorists suggested they had stumbled upon a pyramid on Mars that could've been built by aliens. Scientists are ...

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are taking on the ...

Age is just a number -- except in soccer. We look at the best players from every birth year, spanning ages 16 to 38.

The project focused on a semicircular piazza outside the arena, where spectators crowded under two arcades comprised of ...

Two archaeologists explore the enduring myth that extraterrestrials contributed to the various ancient cultures around the ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

It is often suggested that this may have already happened: alien technosignatures may have reached Earth during the past six decades but have gone unnoticed. If that is true, it suggests that more ...

Ingo Swann participated in classified experiments involving remote viewing. According to his account, he observed structures on the Moon. These 11 cities could see heavy snow or severe thunderstorms ...