This 2022 satellite photo shows the summit of "one of the world's most dangerous volcanoes," Mount Vesuvius, peering up ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

Astronaut Suni Williams recently said she's been in space for so long now that she's at the point where she's “trying to ...

A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more ...

As for the spacewalk itself, if you’d like to watch along with the event, it will be livestreamed on NASA’s streaming service ...

Less than 24 hours after the International Astronomical Union’s Minor Planet Center announced the discovery of a new asteroid ...

President Donald Trump said Tuesday night he had asked Elon Musk's SpaceX to return two NASA astronauts from the ...

The brain processes space and time differently across regions, revealing a functional hierarchy in perception.

For millennia, humans have asked whether we are alone in the universe, yet the discovery of aliens still eludes us. But if ...

NASA is tracking the path of a huge asteroid that will come hurtling past Earth at a staggering speed of 35,000mph later ...

A clearing in the clouds Tuesday night allowed people in West Michigan to catch a stunning display overhead as space debris ...