FARNBOROUGH, England— Sir Richard Branson, the billionaire founder of the private space tourism company Virgin Galactic, unveiled plans today (July 11) to add satellite launches to its list of ...
Virgin Galactic plans long-duration hot-fire ground tests of its 47,500-lb.-thrust NewtonTwo kerosene-fueled rocket engine “in the coming months,” following a full-mission duty cycle test of this ...
Click to open image viewer. On December 13, 2018, the Virgin Galactic company used this rocket motor to power the first spaceflight of the SpaceShipTwo rocket plane VSS Unity. It is a hybrid rocket ...
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