As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...

From mind-bending anthologies and space epics to dystopian thrillers, here are 2025’s most essential sci-fi shows and where to watch them online.

Are aliens real? A Nature Astronomy study reveals 87% of experts believe life exists. Explore how 3I/ATLAS and AI are ...

Fans of the Predator franchise should check out these 15 other movies featuring alien threats, outer-space terror, and ...

A dedicated scan for signs of radio-transmitting technology in interstellar comet 3I/ATLAS has come back with absolute ...

You're going to see a lot of stories in 2026 claiming soon-to-be-achieved science and tech advances. Here are the ones just ...

Big hitter Peter F. Hamilton has a new sci-fi novel out this month – and Booker winner George Saunders ventures into ...

About 470,000 “interesting” radio hits can still add up to zero. That was the practical outcome when astronomers aimed one of ...

Bengio was one of the recipients of the 2018 Turing Award, along with Geoffrey Hinton and Meta’s recently-ousted chief AI ...

Following speculation that comets could have been alien spacecrafts, more and more experts in the field are convinced that ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...