Source: South China Morning PostFlying at Mach 3 and reaching more than 55 miles above the Earth on Saturday, British billionaire Sir Richard Branson’s private spaceship company Virgin Galactic Holdings Inc completed its first manned space flight from its new home port in New Mexico.This is a milestone in Branson’s near two-decades effort to create a commercial “spaceline” to take paying customers into outer space.Touted as the first human space flight from the state, Branson’s SpaceShipTwo craft lifted off in the desert…Read More