Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...
The physical process likely behind this cloud's formation has never been observed in a planetary atmosphere before.
Scientists using the European Space Agency's Mars Express, in combination with a state-of-the-art meteorological model of the ...
Add Yahoo as a preferred source to see more of our stories on Google. Stunning new images from Europe's Mars Express orbiter reveal a rugged Martian landscape carved by catastrophic floods that once ...
Craters, craters, and yet more craters: this snapshot from ESA's Mars Express is packed full of them, each as fascinating as the last. This view of the Red Planet—taken by Mars Express's High ...
Add Yahoo as a preferred source to see more of our stories on Google. Volcanic ash is creeping across the surface of Mars with startling speed. The European Space Agency's (ESA's) Mars Express mission ...
Scientists say they've solved the mystery of the Arsia Mons Elongated Cloud on Mars ...
A storm from the Sun can make a planet's sky glow or a spacecraft's computer fail. On Mars on May 2024, it did both, just without the auroras people photographed on Earth. That month, Earth ...