Live coverage of the countdown and launch of NOAA’s Deep Space Climate Observatory aboard a SpaceX Falcon 9 rocket. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
Antares Launcher
Live Coverage: Antares explodes moments after launch
Mission Reports
Live coverage: Space station crew investigating slow pressure leak
Crew members aboard the International Space Station are investigating a tiny pressure leak on the Russian side of the orbiting outpost. The crew traced the leak to a small hole on the Soyuz MS-09 spacecraft, which ferried a three-person crew to the station in June. Mission control is examining options to repair the damage, and NASA says the crew is not in danger.
