Implications for Mars' ancient climate The kaolinite fragments, which range from pebbles to boulders, are the latest small pieces to the larger debate regarding Mars' climate billions of years ago.

Mars' north pole contains a large ice cap made up of many layers of frozen water. Like ice cores on Earth, those layers offer a tantalizing record of climate on Mars over the past several million ...

Mars has always been a curious planet, often overshadowed by its larger neighbors, but recent research suggests that the Red Planet plays an unexpected role in shaping Earth’s climate. According to a ...

Water on Mars is a major crosscutting theme for martian scientific studies as well as for planned Mars exploration. As on Earth, water exists on Mars in many states and participates in a broad range ...

How did Mars maintain surface liquid water billions of years ago? This is what a recent study published in AGU Advances hopes to address as a team of researchers from the United States and Canada ...

Purdue University research into rocks that stood out as light-colored dots on the reddish-orange surface of Mars shows that areas of the small planet could have once supported wet oases with humid ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Mars can have a dramatic ...

Small but mighty, the red planet — our celestial neighbor — has made Earth’s climate what it is today. Mars’ gravitational pull serves as a stabilizing force for our home’s orbit, tilt and position ...

Mars' gravity has a surprisingly large influence on Earth, affecting our planet's tilt and orbit and thereby contributing to climate cycles lasting hundreds of thousands to millions of years, new ...