"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

The pilots dubbed the fireballs “foo fighters” but had no idea what they were. Plasma? Enemy tech? Aliens? We still haven’t ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

In 1952, a series of unexplained sightings took place in the skies above Washington. These unidentified objects attracted ...

Is alien life really out there? For decades, humanity has looked at the night sky and asked the same question. Now, according ...

When people think of Gene Roddenberry, they usually think of Star Trek, which is understandable considering that the ...

Iran's president is in Pakistan to talk with mediators as negotiations between Tehran and Washington proceed on ending the ...

If you’re creative enough, you turn it into one of the coolest music venues in Colorado. The TANK Center for Sonic Arts sits ...