Window on Infinity: A New Year’s Photo Album From Space
The universe has been around for 13.8 billion years, and has been gorgeous for every one of them—as this year-end collection of images from 2013 helps prove.
NASA / JPL-Caltech / UCLA / MPS / DLR / IDA / Reuters
The Antonia caldera on the large asteroid—or protoplanet—Vesta, from NASA's Dawn mission, released on Dec. 16, 2013.
