Project Hail Mary' was filled with some major and surprising moments that have left fans shaken. Here's a breakdown of what ...

The new science fiction film adaptation leans heavily on real science done by the National Aeronautics and Space ...

American lawmakers are demanding answers from the Trump administration after a Canadian man says U.S. customs officers held ...

By applying machine learning to vast TESS datasets, researchers have built one of the most precise catalogs of nearby exoplanets to date.

A “UFO metal” once rumored to defy gravity has finally been analyzed, and the truth behind this mysterious fragment is far ...

After years of discovering exoplanets at a staggering pace, astronomers are now starting to distinguish the simply ...

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

There’s no denying the allure of alien artifacts. Science fiction is awash in the material remnants of extraterrestrial civilizations, which surface in everything from the classic books of Arthur C.

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts to collect Perseverance rover samples that could contain evidence of alien ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of these is whether Earth is the only place that harbors life. In the last 30 ...

Ridley Scott's inimitable 1979 sci-fi thriller, Alien, expertly ratchets up the tension by not having the titular alien show up on screen until roughly an hour into the film. Following in Scott's ...

The afternoon of 7 August 1996 isn’t a time that sticks in many people’s minds. But if things had worked out differently, it might have been etched into our collective memory. At 1.15pm, US President ...