lunedì 27 aprile 2015

NYT Science: NASA’s Messenger Mission Is Set to Crash Into Mercury

NASA’s Messenger Mission Is Set to Crash Into Mercury
By KENNETH CHANG

The Messenger spacecraft, in orbit around the planet the past four years, is expected to smash into its surface on Thursday, according to plan.

Published: April 28, 2015 at 06:00AM

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