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Deep Impact

Artist's impression of Deep Impact (Image: NASA)

NASA has officially abandoned its attempts to regain contact with the Deep Impact comet probe, declaring the mission over. The space agency lost contact with the unmanned spacecraft in August and repeated attempts to reestablish the link have failed.  Read More

Deep Impact carried an impactor probe, which it launched at comet Tempel 1 in 2005 (Image:...

Launched in 2005, the Deep Impact unmanned spacecraft has had a long career making flybys of various comets, but NASA says that mission control lost communications with the probe on August 8 and has been unable to restore the link.  Read More

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