Live coverage: SpaceX launches 60 more Starlink satellites

Check out imagery from Arianespace and the French space agency showing the launch of a Russian Soyuz rocket Dec. 29 from the Guiana Space Center in South America.

Working overnight on Florida’s Space Coast, SpaceX technicians transferred a two-stage Falcon 9 rocket from the company’s commercial hangar a quarter-mile up the ramp to launch pad 39A early Saturday, positioning the kerosene-fueled booster for liftoff Sunday with a classified payload for the U.S. government’s National Reconnaissance Office.

NASA Administrator Bill Nelson said Saturday that China is failing to meet “responsible standards” on space debris after a massive Long March rocket stage fell back to Earth over the Indian Ocean in an uncontrolled re-entry that is likely to be repeated with additional launches next year.