Alaska scientist: Colder, compressed atmosphere surrounds Pluto - KTOO

KTOO
Alaska scientist: Colder, compressed atmosphere surrounds Pluto
KTOO
NASA's New Horizons spacecraft took this stunning image of Pluto only a few minutes after closest approach on July 14, 2015. The image was obtained at a high phase angle –that is, with the sun on the other side of Pluto, as viewed by New Horizons.