A new study proposes searching the moon for remnants of ancient extraterrestrial technology. Researchers suggest the moon's surface could preserve microscopic "technosignatures" left by alien ...

The Xenomorphs are cinematic legends and the heart of the entire Alien franchise, but Alien: Earth is replacing them with a newer, scarier model.

Some UFO cases remain difficult to explain, but that is only the beginning of the scientific question. The evidence needed to ...

Astronomers using the James Webb Space Telescope have discovered that a distant alien planet's atmosphere is surprisingly lopsided. Located 1,300 light-years away, the scorching gas giant WASP-17b ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other solar systems, even if that was not their original intention. Five robotic ...

Months after the rumor surfaced, Brian Duffield has confirmed that he spent two weeks helping with an unnamed Alien project ...