Ridley Scott’s “Alien” franchise has landed on TV with “Alien: Earth,” a prequel series set two years before the original space horror movie. It follows a brand new cast full of humans, synths, ...

Harvard scientist Avi Loeb earnestly hopes that the interstellar alien object in the solar system turns out to be a spacecraft sent by extraterrestrial beings. This comes after his very open assertion ...

Interstellar comet 3I/ATLAS has become famous than most celebrities as it makes its way through our solar system. Although ...