Opportunity Emerges in a Dusty Picture
NASA still hasn’t heard from the Opportunity rover, but at least we can see it again. via NASA https://ift.tt/2OSaTC8
NASA still hasn’t heard from the Opportunity rover, but at least we can see it again. via NASA https://ift.tt/2OSaTC8
It is still not known why the Sun’s light is missing some colors. Here are all the visible colors of