NASA astronaut Christina Koch performs science operations in the Microgravity Science Glovebox for the Ring Sheared Drop human health and…
The Rhône river, Réservoir du Grande-Large and the Groupama Stadium are pictured just east of the French city of Lyon.
The Mattmarksee is a reservoir built in the early 1960's between the Rimpfischhorn and Stellihorn mountains in the Swiss Alps.
The Nottaway River empties into the southern tip of James Bay in the Canadian province of Quebec.
The arid, mountainous region of Helmand Province in Afghanistan is pictured as the International Space Station orbited 253 miles above…
McDonald Lake in Saskatchewan, Canada, is pictured as the International Space Station orbited 254 miles above North America.
Known as the “Eye of the Sahara," the Richat Structure in northwestern Mauritania is a circular geologic feature thought to…
Students Build and Test Martian Rovers
Astronomers using data from NASA’s Chandra X-ray Observatory and other telescopes have put together a detailed map of a rare…
NASA's Terra satellite captured an image of a fire in northwestern Mexico near Rosarito Beach.
