Falcon 9

New helium tank for SpaceX crew launches still waiting to fly

SpaceX is still working on a new, safer helium tank design needed for launches with astronauts, and the debut of the company’s upgraded Falcon 9 Block 5 rocket earlier this month did not count as one of seven successful missions in “crew configuration” NASA says it requires before putting astronauts aboard the vehicle, officials said Thursday.

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Orbital ATK confident new rocket will win Air Force support

Orbital ATK’s bid to join the U.S. military’s roster of rockets to haul the most critical national security satellites into orbit faces stiff competition from entrenched launch providers and billionaire entrepreneurs, but the company is confident its Next Generation Launch system will win one of three funding agreements the Air Force is expected to award this summer.