Week Wraps on Station With Cardiac Research, Stem Cells, and Eye Checks
A bright yellow-green airglow blankets Earth’s horizon, dotted with the city lights of northern India, beneath a star-filled sky. This long-exposure photograph was taken from the International Space Station as it orbited 260 miles above the Himalayas at approximately 1:11 a.m. local time. NASA Cardiac research, stem cell observations, andContinue Reading











