Green glow discovered on Mars!
"The green glow, or light, is a result of oxygen atoms interacting with the sunlight, researchers noted. It had long been theorized to occur on other planets besides Earth, but it had never been observed until the Trace Gas Orbiter (TGO) satellite did so earlier this year. The Earth's glow can usually be seen from the International Space Station."
https://www.foxnews.com/science/green-g ... study-says