Four humans recently looped around the moon. Their vessel, an Artemis capsule, was a thin metal shell whose life-support ...

The International Space Station has been in orbit for more than 25 years. Here's how to regularly spot the outpost from Earth ...

Today, the style of nature documentary made popular by David Attenborough is so familiar I don’t even need to describe it to ...

Solar emissions exert 'drag' on space junk orbiting Earth. From historical measurements across a period of 36 years, ...

The earth as seen from space, with a focus on the continent of Asia. width=640 srcset= 1000w, 400w, 770w, 768w ...

About 80% of Americans can't see the Milky Way due to artificial light pollution. A new study shows where it has gotten worse ...

A scorching, airless world just 48 light-years away is offering scientists a rare glimpse into the geology of distant planets ...

The Hoba meteorite in Namibia is the largest known natural piece of iron on Earth, weighing about 60 metric tons today. By ...

Scientists studied how space junk moved in orbit over a 36-year span, finding that increased solar activity caused it to fall ...

The asteroid, named Apophis, will pass around 20,000 miles from Earth's surface on April 13, 2029—closer than many satellites ...

The ‘Love Story’ actress chatted with ‘Vanity Fair’ about channeling “golden goddesses of past, present, and future” for her ...

The brightly colored clouds were spotted over Jonggol, Indonesia, on April 1, catching the eyes of people in the area, who ...