Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

What if an alien species had a complete evolutionary history stretching billions of years? This deep dive explores the Yaetuans, from microscopic lifeforms to a civilization capable of reaching the ...

Theological debates suggest alien encounters might challenge religious traditionalists more than dismantle faith.

You might think that legendary sci-fi author Arthur C. Clarke would've adored the Star Trek franchise, but that wasn't ...

Teetering near endangered status, the starlet sea anemone produces “an ancient mechanism” for fighting viruses that ...

Ink addict and body modification fanatic Anthony "Black Alien" Loffredo has suggested he wants to shift away from his alien ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals . Unexplained gases on other planets. Things mistaken for UFOs ...

Anyone with even a passing interest in Earth’s beauty might feel jealous of Lewis’s sojourn with plentiful tortoises, iguanas ...

In the book version of “Project Hail Mary,” author Andy Weir, known for grounding his fiction in plausible science, describes an alien with a shell of oxidized minerals, two circulatory systems, ...

As part of Radio 3's Night Blossoms season, Tom Service embarks on a musical odyssey to Japan for Music Matters. Here, he ...

The Transiting Exoplanet Survey Satellite (TESS) revealed a distant planet located 40,000 light-years away using microlensing for the first time.