AmericaSpace Launch Countdown

Next Launch AFSPC-4 on a Delta 4 - Medium+ rocket from Cape Canaveral AFB, FL scheduled for 26 Jul 14 22:51:00 GMT

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Dawn's Vesta Departure Delayed

The Dawn spacecraft, which is currently orbiting the large asteroid Vesta, has had issues with its reaction wheel crop up. This will cause its departure from the tiny world to be delayed. Image Credit: NASA / JPL-Caltech/UCLA/McREL

NASA’s Dawn spacecraft will be staying at the large asteroid Vesta a little longer than originally planned. [...]

Dawn Reveals More Secrets About Giant Asteroid Vesta

Composite images from the framing camera aboard NASA’s Dawn spacecraft show three views of a terrain with ridges and grooves near Aquilia crater in the southern hemisphere of the giant asteroid Vesta. Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

Composite images from the framing camera aboard NASA’s Dawn spacecraft show three views of a terrain with ridges and grooves near Aquilia crater in the southern hemisphere of the giant asteroid Vesta. Image credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA

NASA’s Dawn spacecraft, which has been exploring the 330-mile wide asteroid Vesta since 2011, is continuing to reveal new [...]