The four Crew-11 crew members joined seven other astronauts in the International Space Station early Saturday morning following a 15-hour journey from Florida.

SpaceX has delivered a new crew to the International Space Station in just 15 hours. The team, consisting of astronauts from the U.S., Russia, and Japan, launched from NASA's Kennedy Space Center and arrived on Saturday.

NASA and SpaceX's Crew-11 mission is made up of two U.S. astronauts, one from Japan and a Russian cosmonaut. They'll be aboard the International Space Station for six months conducting research.