Podcasts Science Astronomy Planetary Radio A MESSENGER From MercuryPrincipal Investigator Sean Solomon Returns

A MESSENGER From MercuryPrincipal Investigator Sean Solomon Returns

Published: Oct. 28, 2014, 5 a.m.

b'MESSENGER has been orbiting the innermost planet for more than three-and-half-years. Principal Investigator Sean Solomon returns with a status report as the mission enters its final phase.'