Rhythmic Layers East of Medusae Fossae
Rhythmic Layers East of Medusae Fossae

The surface of this image looks wavy, like that of the sea.



Artist illustration of MRO in orbit around Mars
Blurred images and the health of MRO’s battery were worrisome issues, but we now have good news about them both.


Boundary Condition Controls on the High-Sand-Flux Regions of Mars
It is often unclear where and why sediment is mobile on today’s Mars. A new paper takes a deeper look.

Beautiful Mars, Beautiful Book
It’s the most beautiful book of Mars ever: “Mars: The Pristine Beauty of the Red Planet” is a unique look at the Red Planet by the most powerful camera sent to another world. Order your copy today!