Wednesday, September 19, 2018

Backdropped against clouds 130 nautical miles below, astronaut Mark C. Lee floats freely without tethers as he tests the new Simplified Aid for EVA Rescue (SAFER) system. [3000 x 1995]


http://bit.ly/2NRkXhM via /r/spaceporn http://bit.ly/2OB3pnb