And what a view while enjoying that sandwich!
Our planet is beautiful. In honor of #EarthDay 2017, enjoy Ultra High Definition views of our home planet captured from 250 miles up on the International Space Station! Fire up the biggest screen you have. Then kick back and watch it in its full 4K glory on the NASA Johnson YouTube channel. ... #space #earth #earthday2017 #nasa #spacestation #4k #views
And here's one of the ways they exercise to burn off those Peanut Butter and Jam calories..