A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.

Live updates from the Starlink 6-99 mission, which launched 8:42 a.m. Dec. 17 from Pad 39A at NASA's Kennedy Space Center.

Live updates from Monday morning's SpaceX Starlink 6-82 mission that launched a Falcon 9 rocket from Cape Canaveral Space Force Station in Florida.

Japan will launch a new navigation satellite to orbit tonight (Dec. 16), and you can watch the action live. An H3 rocket is ...

Live updates from Tuesday night’s SpaceX Starlink 6-94 mission that launched a Falcon 9 rocket from Cape Canaveral Space ...

Launch recap: Scroll down to review live updates from the Monday, Dec. 1, liftoff of a SpaceX Falcon 9 rocket from Cape Canaveral on the Starlink 6-86 mission. Original story: SpaceX is now targeting ...

Live updates from Tuesday morning’s Amazon Leo 4 mission that launched a ULA Atlas V rocket from Cape Canaveral Space Force ...

Live updates from Tuesday's SpaceX NROL-77 national security mission that launched a Falcon 9 rocket from Cape Canaveral ...

Japan's space agency says it canceled the launch of its eighth H3 rocket less than a minute before liftoff after a problem ...

An Electron rocket from U.S. company Rocket Lab carrying the verification satellite for the Korean Peninsula ...

Japan’s latest attempt to expand its homegrown navigation network ended abruptly when the Michibiki 5 satellite launch was ...