Last, Best Look at Pluto's Far Side and Four Perplexing Spots: 2 Days Out from Flyby

Today (July 11) we got our last, best and clearest look at a quartet of perplexing dark spots on Pluto's far side from NASA's New Horizons spacecraft – now just two days and two million miles (4 million km) out from history's first ever up close flyby of the Pluto system on Tuesday, July 14. […]