Arianespace launched its first Ariane 6 heavy with four P120C boosters on Feb. 12, taking 32 Amazon Leo satellites to low Earth orbit. Credit: P.Pron/ESA/CNES ...
SAN FRANCISCO -- The Federal Aviation Administration has tightened the official definition of an astronaut, meaning Jeff Bezos and Sir Richard Branson have been stripped of the title, according to the ...
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