A complete episode from the first season of Mystery Science Theater 3000, "Star Force: The Fugitive Alien 2," which hasn’t ...

Scientists have discovered “alien-like” water inside a 400-million-year-old plant, revealing unusual chemistry that could ...

Science fiction is full of alien species, but some are built with a level of detail that goes far beyond the norm. In this ...

Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters ...

Humans have practiced head shaping for tens of thousands of years, and anthropologists are beginning to uncover clues as to ...

Astronomers have discovered a strange new world just 35 light-years from Earth – one permanently covered in a vast ocean of molten rock. The exoplanet, known as L 98-59 d, defies existing models of ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

The odds of a hostile close encounter have reportedly never been higher in the Big Apple. New York was named the third most likely place to get abducted in the US, according to gambling guide ...

The actor plays a molecular biologist trying to help save the world in this upbeat science-fiction fantasy from Phil Lord and ...

A new study shows that stars with low magnetic activity are likely to support exoplanetary systems, making the hunt for these ...

Not even an asteroid blast could kill it.