SpaceX launches 4 astronauts from 4 nations to International Space Station
SpaceX's Falcon 9 spacecraft, with the Dragon reusable capsule [AFP]

ORLANDO, Fla. — SpaceX waited a day later than planned but sent up the next quartet of astronauts headed to the International Space Station during an overnight launch from Kennedy Space Center early Saturday.

A Falcon 9 rocket topped with the Crew Dragon Endurance on the Crew-7 mission lit up the Space Coast sky at 3:27 a.m., blasting off from KSC’s Launch Pad 39-A. An attempt on Friday was scrubbed before the crew made it to the launch pad to ensure safe margins for concerns related to the life support system, according to a statement from NASA.