SpaceX, NASA tight-lipped on cause of crew capsule incident
25 Apr 2019; AFP: NASA and SpaceX remained tight-lipped Thursday about what caused a mysterious but apparently serious incident last weekend during engine tests on the Crew Dragon capsule designed to carry US astronauts to the International Space Station (ISS) later this year.
SpaceX said that an "anomaly" had occurred during Saturday's ground tests at Cape Canaveral in Florida.