Mars once looked far more like Earth, with a thicker atmosphere and liquid water pooling on its surface, yet today it is a ...
Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind recorded by NASA's Perseverance rover.
The first global atlas of Martian watersheds reveals 16 huge ancient river systems that once shaped Mars and may hold clues ...
The picture-perfect launch of twin Escapade orbiters bound for Mars presages a fantastical new age in exploring the planets, ...
NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...
Bleached clay rocks found on the Martian surface suggest that the Red Planet was once home to heavy rainfall and tropical ...
"We did the simplest thing that could be done — we just mapped them and pieced them together." ...