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

Mars appears red due to iron oxide, similar to rust and even human blood Probes reveal Mars is more tan or brown than red ...

People from cultures across the world have been looking at Mars since ancient times. Because it appears reddish, it has often ...

Mars is a frozen shadow of its former self. Its riverbeds are dry, its air is thin and chock-full of carbon dioxide, and its ...

Pioneer Labs, a non-profit research organization, is focused on engineering microbes, specifically extremophiles, to survive ...

The planet Mars is home to thick layers of clay that can span hundreds of feet. Since they need water to form, these outcrops ...

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above some clouds before dawn. It’s twice as tall ...

Learning more about the Martian surface has been a priority for ... NASA/JPL Some interesting bits of data seem to suggest that Mars’ interior is home to a mantle plume that is far more active ...

This plateau covers around 25% of Mars’ surface and is home to Olympus Mons. The region also includes the volcanoes Ascraeus ...

As per a mission update from Lauren Edgar, planetary geologist at the USGS Astrogeology Science Centre, the transition to the Uyuni quad is significant. Each Mars quadrangle is named after an Earth ...

Space junk at home: Welcome to lonely Point Nemo ... Possible missions to Mars' surface in the next decade include an effort jointly planned by NASA and the European Space Agency to retrieve ...