Superman star Christopher Reeve once teamed up with the legendary John Carpenter for a underwhelming remake of a '60s sci-fi ...

From the Upside Down through the Devil's Anus and beyond. Here are 6 times these theoretical wormholes turned up in sci-fi ...

By studying large language models as if they were living things instead of computer programs, scientists are discovering some ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

While the series finale of "Stranger Things" wrapped up many of the show's narrative threads, some aspects of the plot still ...

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

NASA's alien-hunting Europa Clipper spacecraft took seven hours of ultraviolet observations of interstellar comet 3I/ATLAS while both objects zoom toward Jupiter. When you purchase through links on ...