Mars isn’t a bright, fire-engine red, but the iron oxide in its rocks makes it appear redder than other planets, especially ...

NASA’s mission to Mars in 2020 is a very, very big deal. After the death of Opportunity a number of months back, NASA has just one rover left on the Red Planet and Curiosity isn’t exactly a ...

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient ...

Experience the festive energy of Wuhan, China, as you stroll along the bustling Jianghan Road Pedestrian Street during Labor Day. Captured in stunning 4K HDR, this night walk reveals the city's lights ...

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

Scientists had hypothesized before the rover arrived that the peculiar ridges formed with the last trickles of water in the ...

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, NASA said.

Curiosity Mars rover turns 10 04:00. NASA's Curiosity rover has captured the first close-up images of a part of Mars that scientists say provide evidence of how water once flowed on the red planet ...

The rover brought along the Ingenuity helicopter, the first to fly on another planet. Smoke simulation by Joel Adams. This ...

Mars Rovers NASA's Perseverance rover hits the Mars rock gold mine: 'It has been all we had hoped for and more' ... This Week In Space podcast: Episode 166 — Live From the Swamps, ISDC 2025.