Avi Loeb warns 3I/ATLAS's symmetrical jets defy comet norms, hinting at possible tech. Hubble data and expert debate fuel the ...

On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

Harvard astrophysicist Avi Loeb's speculative claim that 3I/ATLAS could be an alien AI probe ignites scientific debate, NASA ...

This video explains how human science and engineering account for remarkable discoveries often attributed to ...

Heaven’s Gate believed the Earth was about to be wiped clean. Their leader convinced followers that a spacecraft was hiding behind the Hale–Bopp comet, waiting to take them to a higher level. In a ...

Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.

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

While there’s no concrete consensus on a list of prerequisites for life to evolve on other planets, there are at least a ...

Star Trek' comes down to San Francisco in this youth-targeted Paramount+ series starring Holly Hunter and newcomer Sandro ...

Trump signed an executive order in September aiming to rename the Department of Defense as the Department of War. It will ...

The videos coming out of the Land of 10,000 Lakes are hard to stomach.

Some of his ideas that once seemed implausible, if not outright fanciful, are now reality. But there are other things that ...