From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Within the lifetimes of today’s teenagers, some of the world’s most respected researchers now say the discovery of alien life ...

These out-of-place artifacts, or OOPArts, are surprising for their place and time — but there's an explanation behind each ...

President Trump has been tossing around the idea of extraterrestrial life and called for the release of UAP (Unidentified Anomalous Phenomena) records. On this conspiracy watch episode of The ...

New method also detects molecular signs of photosynthesis almost 1 billion years earlier than previously documented; Combining chemistry and AI, pioneering method could revolutionize search for ...