NASA’s 10 Favorite Impact Sites (Not on Earth)
Great images and reasons for preferring these 10 meteorite impact sites: check them out
Martian Meteorite, found in Sahara, Contains Water
Studied since its discovery in the Sahara Desert, NWA (for “North West Africa”) 7034 has been studied, and more recently the crater on Mars from which this meteorite was ejected has been determined!
Scientists discover evidence of ancient, nitrogen-rich Martian groundwater hiding in Antarctica
Could life have swum in those waters billions of years ago? A bit of 4-billion-year-old rock blasted off the Martian surface about 15 million years ago and eventually landed in Antarctica, where explorers found it in 1984.