lunedì 18 agosto 2014

NYT Science: Dark Spots in Our Knowledge of Neptune

Dark Spots in Our Knowledge of Neptune
By KENNETH CHANG

Voyager 2 and the Hubble Space Telescope have offered tantalizing glimpses of Neptune that show how much more there is to learn about the planet.

Published: August 19, 2014 at 4:00AM

via NYT Science http://ift.tt/1pFOg3s