A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

For years, one of the most coveted tools in the biohacking and performance world wasn’t exactly a secret, but it was ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

AI has become an integral part of our lives and often plays an outsized role in our health care. The increasingly human-like ...

Glossy social media ads promising "lunchtime fat removal" and "freckle-sized" scars draw thousands of patients to cosmetic ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

A light, imaginative look at how extraterrestrial observers might interpret car haulers and what these vehicles reveal about ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Something very significant has been happening in plain sight, and almost no one seems to be noticing. Over the past few years, there have been televised congressional hearings, repeated news segments ...

When astronomers search for life beyond Earth, they usually start with a familiar question: could a particular exoplanet support biology like ours? Liquid water, mild temperatures, and Earth-like ...

If aliens are out there, why haven’t we heard from them? That’s the question at the center of Pop Mech’s new story, “Aliens Probably Exist—But They’re Staying Silent For a Reason, NASA Scientist ...