NASA’s Mars Curiosity rover has traveled over 21.33 miles since it first landed on the Red Planet in 2012. That might not ...

NASA has released images of the rover Curiosity in its slow trek across the Red Planet. The photo was taken by the ...

Curiosity rover is hunting for microbial life on Mars. NASA reconnaissance orbiter snapped its first-ever image of Curiosity ...

In a fascinating intersection of space exploration and Earth science, NASA’s Apollo astronauts once trained on the alien-like lava fields of Idaho’s Craters of the Moon, preparing to explore the ...

A rock containing many smaller round stones could indicate that there was once a large amount of liquid water on the Red ...

Mars may once have had a relatively warm and wet climate conducive to flowing water, rain and snow, producing a terrain much ...

“The discovery of abundant siderite in Gale Crater represents both a surprising and important breakthrough in our understanding of the geologic and atmospheric evolution of Mars,” Benjamin Tutolo, ...

Samples drilled by the Curiosity rover on Mars have revealed abundant signs of a carbon cycle that remained hidden from ...

Satellite images captured this month appear to show North Korea's new warship. Analysts identified the vessel as a guided missile frigate and said it's the country's largest warship. Its ...

The U.S.-based Rainforest Action Network (RAN) used high-resolution satellite imagery to identify 6,368 acres of protected Indonesian rainforest that has been wiped out since 2015. In its place, 1,613 ...

The High Resolution Stereo Camera (HRSC) has captured new images of the Acheron Fossae region on Mars. A characteristic horst-and-graben structure was formed in this region over 3.7 billion years ago.

In the images, captured by NOAA's Joint Polar Satellite System, before and after images can be seen of the Ohio and Mississippi River valleys. Dark floodwaters saturate the earth below as ...