Curiosity Reaches Massive Field of Spectacularly Rippled Active Martian Sand Dunes

Curiosity explores Namib Dunes at base of Mount Sharp, for first in-place study of an active sand dune anywhere other than Earth.  See Gale Crater rim in the distance.This colorized photo mosaic is stitched from navcam camera raw images taken on Sol 1192, Dec. 13, 2015.  Credit: NASA/JPL/Ken Kremer/kenkremer.com/Marco Di Lorenzo
Curiosity’s View on Mars Today
Curiosity explores Namib Dunes at base of Mount Sharp, for first in-place study of an active sand dune anywhere other than Earth. See Gale Crater rim in the distance.This colorized photo mosaic is stitched from navcam camera raw images taken on Sol 1192, Dec. 13, 2015. Credit: NASA/JPL/Ken Kremer/kenkremer.com/Marco Di Lorenzo

After many months of painstaking driving, NASA’s Curiosity Mars rover has reached the edge of a massive field of spectacular rippled sand dunes located at the base of Mount Sharp that range up to two stories tall. And she has now begun humanity’s first up-close investigation of currently active sand dunes anywhere beyond Earth.

The dark dunes, named the “Bagnold Dunes,” skirt the northwestern flank of Mount Sharp and lie on the alien road of Curiosity’s daring trek up the lower portion of the layered Martian mountain. Continue reading “Curiosity Reaches Massive Field of Spectacularly Rippled Active Martian Sand Dunes”