Expedition 52 explored the aging process in space today and measured the lighting conditions on the International Space Station. The crew is also getting spacesuits ready for an upcoming Russian spacewalk.
Traditional solar panels used to power satellites can be bulky with heavy panels folded together using mechanical hinges.
On 21 June at 06:24 the 2017 summer solstice, as seen in this image from EUMETSAT's Meteosat-10 geostationary satellite, began.
What would happen if you took two galaxies and mixed them together over millions of years? A new image including data from NASA's Chandra X-ray Observatory reveals the cosmic culinary outcome.
For the first time ever, astronomers at The University of New Mexico say they've been able to observe and measure the orbital motion between two supermassive black holes hundreds of millions of light years from Earth - a discovery more than a decade in the making.
Traditional solar panels used to power satellites can be bulky with heavy panels folded together using mechanical hinges.
