Colorful Aurora over Iceland!
Space Scene
The distinctively fluted surface and elongated hills in this image in Medusae Fossae on Mars are caused by wind erosion of a soft fine-grained rock. Called yardangs, these features are aligned with the prevailing wind direction. This wind direction would have dominated for a very long time to carve these large-scale features into the exposed rock we see today. The image was acquired at 15:25 local Mars time on June 28, 2016, by the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter.
Space Scene
An image of a fresh crater on Mars! The crater spans approximately 30m (100 ft) in diameter and is surrounded by a large, rayed blast zone. Because the terrain where the crater formed is dusty, the fresh crater appears blue in the enhanced colour of the image, due to removal of the reddish dust in that area.
Space Scene
Here is a great shot caught by the Hubble Telescope showing Uranus and its Moons in enhanced colour.
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