Dunes with Sliding Ice Blocks
HiRISE PICTURE OF THE DAY: 29 MAY 2020
Dunes with Sliding Ice Blocks

Ice blocks have been observed to slide and create shallow channels, so we want to see if the blocks follow the same path and deepen or lengthen these channels.



Colorful Bedrock in a Northern Plains Crater
Colorful Bedrock in a Northern Plains Crater
This image is intended to provide a baseline picture of sand dunes on the crater floor to look for potential motion in future observations.

Boundary Condition Controls on the High-Sand-Flux Regions of Mars
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
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!





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