Comet 3I/ATLAS, an interstellar visitor, reaches its closest approach to Earth on Dec 19 at about 167 million miles - visible ...

Scientists searched 27 exoplanets for alien technology using planetary eclipses, revealing a new way SETI hunts signals ...

Whether it's a laptop, a keyboard, a headset, or a mouse, you'll win at gift giving this year if you choose Alienware ...

For most of the 20th century, physicists largely ignored living systems. They understood living things as machines, albeit ...

Bit Studios' sci-fi management game The Alters arrived at a point when I was unhappy with the trajectory my life ...

Interstellar Arc is an immersive sci-fi experience that uses recent advances in headset tech to break new ground in virtual reality. And it all happens inside an empty-looking room in Las Vegas.

A truck driver charged with vehicular homicide was illegal immigrant released by border patrol in Arizona after crossing in ...

From alien dragons to reality-warping gods, these are the strongest Marvel characters that the Hulk has killed. The Last ...

There are roughly 2.5 million known species on the planet, but scientists estimate that's only a fraction of the biodiversity on Earth. A new study shows we're finding new species like never before.

Five decades on, true believers and skeptics continue to debate what occurred in the Apache-Sitgreaves National Forest in central Arizona on Nov. 5, 1975.

That’s the question at the center of Pop Mech ’s new story, “ Aliens Probably Exist—But They’re Staying Silent For a Reason, ...

Spielberg fans quickly rushed to social media after seeing the new billboards to theorize about what the still-untitled movie ...