AmericaSpace Launch Countdown

Next Launch AFSPC-4 on a Delta 4 - Medium+ rocket from Cape Canaveral AFB, FL scheduled for 24 Jul 14 22:59:00 GMT

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MESSENGER Completes 3,000 Orbits Around Mercury, Enters Final Year of Operations

An enchanced-color image of Mercury taken by MESSENGER, following its first flyby of the planet in January 2008. The spacecraft has recently entered its last year of operations, conducting more than 3,000 orbits around the planet, while transmitting more than 200,000 images back to Earth. Image Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution [...]

Our Home the Earth – As Seen From Saturn and Mercury

Earth, as seen by the Cassini spacecraft on July 19, 2013 (the tiny blue speck in the distance, below Saturn’s rings in this view). Click for larger version. Photo Credit: NASA / JPL-Caltech / SSI / Jason Major

Last Friday, a remarkable thing happened, which received a lot of publicity, especially for space fans: [...]

Messenger Spacecraft Finds Evidence of Ice on Planet Closest to Sun

Shown in red are areas of Mercury’s north polar region that are constantly in shadow in every image that the MESSENGER spacecraft has acquired to date. These areas are rich in water ice, despite the planet’s close proximity to the sun. Image Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington/National Astronomy and [...]