Live coverage: Mission control loses contact with Indian moon lander

The U.S. Air Force was tracking at least 270 debris fragments created by an Indian anti-satellite missile test, but the debris field posed no immediate threat to the International Space Station or most other satellites in low Earth orbit, a senior U.S. military official said Wednesday in a congressional hearing.

Advancing the future of weather forecasting in the U.S., a United Launch Alliance Atlas 5 rocket lifted off from Cape Canaveral at 6:42 p.m. EST (2342 GMT) today to deploy the GOES-R satellite, anext-generation geostationary observatory that promises unprecedented clarity and speed in tracking storms. Follow the ascent in our live journal.

Views from NASA’s Mars Reconnaissance Orbiter released Friday show the crash site where Europe’s Schiaparelli lander fell to the red planet’s surface from a height of several miles, leaving a distinct dark patch on the Martian landscape.