Possible Inverted Stream Channels near Mariner Crater
HiRISE PICTURE OF THE DAY: 22 NOVEMBER 2019
Possible Inverted Stream Channels near Mariner Crater

Although also imaged by the Context Camera, it’s up to HiRISE to help confirm if these stream channels are inverted, owing to the resolution of our camera.



Colorful Mawrth Vallis
Colorful Mawrth Vallis
Mawrth Vallis has fascinated scientists because of the clays and other hydrated minerals detected from orbit.

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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