The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A Photographer Found a Toad With Eyes Growing Inside Its Mouth in a Canadian Backyard ...

Crimes of the Future, Dune, Project Hail Mary, The Beast, and more make up our list of the best hard sci-fi movies of the ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Scott Solomon is an evolutionary biologist. We spoke to him about what our descendants in future settlements on the Red ...

Europe is in the middle of a record-breaking heat wave, and the grid is being pushed to its limits as people turn to fans and ...

Brand New Day, confirming the theory that not everyone in the universe has forgotten that Peter Parker is Spidey. Ever since ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

Wine grapes from Texas will soon join worms, human sperm, and cookie dough on a growing list of Earth objects sent to space.

Alien director Ridley Scott eventually returned to the franchise, but couldn't complete his ambitious plans. Here's what his ...

The Trump administration has a history of disappointing releases of confidential material: on aliens, Covid-19 and Jefferey ...