Thick clay deposits on Mars hint at long-lived lakes that may have sheltered early life - and preserved clues beneath layers ...

Mars and the star Regulus delighted stargazers last week when they were seen side-by-side in almost the same brightness but ...

Researchers now appreciate that gas planets are more complex than first thought. New findings have implications for our ...

Climate scientist Kate Marvel talks to The Washington Post about the complicated mix of emotions people might feel about the ...

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

Ancient Greek astronomers were the first to gather knowledge about space exploration. Richard Branson and Jeff Bezos could ...

The image, captured by NASA ’s Mars Odyssey orbiter, is the first of its kind: a volcano on the Red Planet seen on the ...

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

NASA’s car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...

In this week’s episode of Space Minds David Ariosto sits down with Chris Stott, Chair and CEO of Lonestar Data Holdings who ...

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