Astronomers at the International Centre for Radio Astronomy Research (ICRAR), working with international collaborators, have made a striking discovery involving a previously unknown type of cosmic ...

Discoveries can come from the most unlikely places — at least, that's what one high schooler found out, after finding nearly 1.5 million new objects in space.

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their ...

Add Yahoo as a preferred source to see more of our stories on Google. Interstellar object 3I/ATLAS is on the opposite side of the sun from Earth - but several spacecraft are in the perfect position to ...

Deep Space Just Revealed a Mysterious Object Astronomers Can’t Explain ...

Canada is knitting together a new generation of military and civilian satellites that can watch its territory, its skies and the space above them with unprecedented precision. The pieces range from ...

As space activity expands, the accumulation of man-made objects in orbit has become a critical challenge. Space debris ...

No matter your areas of interest, it's likely your newsfeed, whichever one you may use, has been flooded recently with the opinions of so-called Harvard scientists that there's an alien spacecraft ...

Just in May of this year, the Soviets struck a ground target from orbit. Never mind that they didn't intend to; in fact, never mind that there are no 'Soviets' anymore. A piece of Cosmos 482, a rocket ...

CAPE CANAVERAL, Fla. -- As more and more space junk comes crashing down, a new study shows how earthquake monitors can better ...