The “alien” is actually a potato. Specifically, it is a purple tuber nicknamed Spudnik-1, grown and photographed by Pettit.

These five science fiction movies were box office bombs when they came out, but each has still had an impact on the genre -- ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

Venus and Mars may have once supported life. This video explores the evidence and theories surrounding the potential for life on these planets. #space #aliens #nasa ...

A strange formation spotted deep within a massive Martian canyon is once again fueling debate over whether something more than geology is at work on the Red Planet. According to the New York Post, ...

A mysterious Martian glow sparked speculation about alien life—but science has an explanation. Discover how cosmic rays, ...

A photo of a three-sided Martian "pyramid" has sparked discussions on potential advanced life on the Red Planet. Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a ...

I’m happy to think of people reading Red Mars in 2026. Its story begins around this year, but I wrote the book between 1989 and 1991, so naturally one aspect of reading it now is to note all the ...

Star Wars used to be the end-all, be-all in space sci-fi, but in the years since the original trilogy, others have rushed in ...

Future missions will need longer expiration dates and grow-it-yourself options. Luckily, labs around the world are working on ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

Stacker compiled a list of the best space movies of all time, from "WALL-E" to "Star Wars," as determined by the Stacker ...