Anna Grau Galofre

Editorial: Advances in Mars research and exploration Research output: Contribution to journal › Editorial (Lead article) › Contributed › peer-review

Modern Mars is a barren world, drier than any desert on Earth. But geological evidence shows that this wasn’t always the case – in the distant past the Red Planet had flowing water. It’s long been thought that ancient Mars was warm and wet, but a new study has found evidence that it was instead covered in ice sheets, and much of its water was glacier run-off. There’s no shortage of evidence that Mars was once much wetter than it is today.