Despite being known as the Red Planet, Mars shows off its swirling yellows, oranges and browns in a new satellite photo from ...

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the ...

NASA astronaut Don Pettit has just shared a beautiful shot of the Grand Canyon captured from the space station during his ...

A massive Mars meteorite sold for a record-breaking $5.3 million at a Sotheby’s auction, making it the highest selling ...

They're not actual spiders, of course, but rather strange geological features.

NASA and USGS are mapping critical minerals in the American West using airborne sensors to help reduce U.S. reliance on ...

Following Saturn is Venus, rising in New York at 2:51 a.m. on July 25. Venus is in Taurus, and so bright that it is ...

Astronomers have discovered the earliest seeds of rocky planets forming around a baby sun-like star, an unprecedented ...

A draft executive order viewed by ProPublica directs the secretary of transportation to “use all available authorities to ...

As wealthy buyers rush for these new collectibles, museums and universities risk turning into impotent onlookers ...