Global comparison

The astronauts and cosmonauts on the International Space Station take pictures of Earth out their windows nearly every day, and over a year that adds up to thousands of photos. Unit at NASA’s Johnson Space Center in Houston had the enviable job of going through this year’s crop to pick their top 17 photos of Earth for 2017. @https://eol.jsc.nasa.gov/Collections/... @https://archive.org/details/jsc2017m0...