Four astronauts return to Earth in a pre-dawn SpaceX capsule splashdown

While most of the U.S. was sleeping on Saturday night into Sunday morning, four astronauts aboard the International Space Station made the journey back home.

NASA astronauts Victor Glover, Michael Hopkins, and Shannon Glover, along with Soichi Noguchi of the Japan Aerospace Exploration Agency (JAXA), boarded their SpaceX Crew...