If anyone would know if there are aliens among us, it would be me,” Musk said during the World Economic Forum on Thursday.

Prince Adam has the power in the first trailer for 'Masters of the Universe,' the upcoming live-action He-Man film starring ...

Did two vast holes really open up on the Sun and point directly at Earth? We unpack whether Earth is facing serious space ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

Erich von Daeniken, renowned for popularizing ancient-alien theories, has passed away at 90, leaving a controversial legacy.

Real scientific efforts at universal communication have also involved mathematics and numbers. The covers of the Golden ...

While late M-stars are the easiest places to find Earth-sized planets, a new study suggests they are biological dead ends where animal life may never find enough fuel to evolve.

“Migration” is set half a decade after the comet called Clarke collided with the planet. Civilization has been decimated. The ...

Season 2 promises bigger stakes and deeper connections in the alien saga.

From mind-bending anthologies and space epics to dystopian thrillers, here are 2025’s most essential sci-fi shows and where to watch them online.

UFO researcher Mark Christopher Lee claims to have been granted "rare access" to the Vatican's confidential archives and is investigating historical accounts of mysterious phenomena that may shed ...