NASA will return to Mercury for the first time in almost 33 years on Monday, Jan. 14, 2008, when the MESSENGER spacecraft makes its first flyby of the Sun’s closest neighbor, capturing images of large portions of the planet never before seen.
NASA will return to Mercury for the first time in almost 33 years on Monday, Jan. 14, 2008, when the MESSENGER spacecraft makes its first flyby of the Sun’s closest neighbor, capturing images of large portions of the planet never before seen.