February 9, 2023

Aerojet Rocketdyne touts AR1 engine for Atlas 5

October 1, 2014

Aerojet Rocketdyne is pressing ahead with development of a powerful new rocket engine that company officials believe will be an attractive alternative to the Russian-built RD-180 engine that now powers the first stage of United Launch Alliance’s workhorse Atlas 5 booster.

Launch of the Curiosity Mars rover

November 26, 2011

This video captures the final portion of the launch countdown and follows the Atlas 5 rocket’s flight through arrival in the preliminary orbit carrying the Curiosity rover headed for Mars. (Membership Required)

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