The annual assessment of global temperatures, a first-of-its-kind undocking from the space station, and a look at what goes into the Green Run hot fire test ... a few of the stories to tell you about - This Week at NASA.
This view from one of seven windows on the cupola shows an orbital sunrise as the International Space Station orbited 260 miles above the Pacific Ocean.
This view from one of seven windows on the cupola shows an orbital sunrise as the International Space Station orbited 260 miles above the Pacific Ocean.