27 epic images show how SpaceX made history by flying NASA astronauts to and from the space station

· SpaceX's Crew Dragon spaceship splashed into the Gulf of Mexico on Sunday, returning NASA astronauts Bob Behnken and Doug Hurley from a high-stakes mission to the space station.
· The demonstration mission resurrected US human spaceflight after a nine-year hiatus. The astronauts were the first people to fly in a commercial...