Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

Phtanum B may be fictional — but the science behind it isn’t. This speculative expedition imagines a fully developed alien ecosystem shaped by different physics and biology. 🌍 ...

Werner Herzog does not believe aliens have visited Earth, but he does think other life forms exist in the universe. He also believes his poetry will outlive his films.

President Donald Trump has promised to declassify top-secret alien files and UFO documents. Here is what the Pentagon has ...

Disclosing government documents about UFOs won't mean much without hard physical evidence for alien spaceships or alien bodies.

Green Bank Telescope rules out alien signals in interstellar comet 3I/ATLAS after rigorous scientific deep search.

A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic fields protect planets from energetic particles that can strip away atmospheres ...

In the 1990s, the Central Intelligence Agency dug into all it knew about the possibility of extraterrestrial visits, ...

Disclosure may not reveal alien visitors, but it will reveal something equally important: how science, measurement and ...

Legends of Avantris have announced a new Kickstarter campaign for Neon Odyssey, a sci-fi space opera reimagning of Dungeons & ...