Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien technology.

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

Erich von Däniken, the Swiss author whose books on the extraterrestrial origins of ancient civilizations brought him both ...

The Swiss author whose bestselling books about the extraterrestrial origins of ancient civilizations brought him fame ...

Baba Vanga, the Bulgarian mystic who died in 1996, is said to have predicted a number of major global events, including the 9 ...

new video loaded: Who Is Regulating Data Centers in Outer Space? Space is not as unregulated as one may think. The “Hard Fork” hosts Kevin Roose and Casey Newton discuss Google’s new plan to build ...

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 ...