Scientists are watching the mysterious interstellar comet 3I/ATLAS as it makes its closest approach to the Sun. Could it be a ...

“It’s very, very good,” praises Dr. Sward. “I’m totally hooked.” ...

Fascinating Facts Even Trivia Experts Don't Know: <a href=" ►25 Facts About... Anything & Everything: <a href=" List 25 has ...

The idea that these “mush balls” were even real was offered as a reason why there was not uniformity in the distribution of ammonia gas in Jupiter’s upper atmosphere–an inconsistency spotted by NASA’s ...

Over billions of years, the drive to survive, reproduce, and outcompete rivals has pushed plants and animals to incredible extremes. From strange to unbelievable, every wild behavior has deep ...

Imagine you’re hanging out at a bar with your very enthusiastic friends, about two beers in, and someone brings up Star Trek. OK, but the transporter! How would that actually work? What about the ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." While the buzzy sci-fi series is science fiction (obviously), Dr. Sward says there's plenty of real ...