Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Harvard astrophysicist Avi Loeb identifies 18 anomalies of interstellar object 3I/ATLAS, raising questions about whether it ...

Handyman was back on 'The Masked Singer' season 14 stage for Clueless Night, so find out the new clues and guesses provided!

Handyman was back on 'The Masked Singer' season 14 stage for Clueless Night, so find out the new clues and guesses provided!

Use of a “sonic weapon” might sound like something out of a science fiction novel, but experts confirm similar technology ...

From from Penguin-Palooza to World of Wheels to Tapescape and much more, here's what's happening in Pittsburgh, Jan. 22-25.

shadowy, unsettling albums that signalled the ’60s dream was dying – and something stranger and darker was coming ...

For several tense minutes, anyone tuned into a routine International Space Station livestream heard what sounded like an ...