
Space Exploration Technologies Corp.’s (SpaceX) Dragon space capsule reached a top speed of 345 mph Wednesday during its uncrewed pad abort test at Cape Canaveral Air Force Station, Fla., company founder and CEO Elon Musk said on Twitter.SpaceX said in a Monday press release it expected Dragon to accelerate from 0 to nearly 100 mph in one second. Musk said on Twitter Dragon went from zero to 100 mph in 1.2 seconds. He later said Dragon reached an apogee of…