Musk’s SpaceX Starship launch suddenly aborted in what would have been it’s 13th flight

SpaceX’s mega Starship rocket came within a second or so from blasting off on a test flight Thursday, but some of the engines failed to ignite, triggering a launch abort amid billowing clouds of smoke and vapor. Elon Musk, the company’s founder and CEO, said two engines will be replaced “to be confident of a good flight” before sending Starship from Texas on a space-skimming journey halfway around the world. It will be the 13th flight for Starship, which at 407 feet (124 meters) tall with 33…