Live coverage: Vega rocket launches with LISA Pathfinder

An uncrewed spacecraft landed in China’s Inner Mongolia region Monday after nearly 13 days in orbit carrying an array of microgravity research experiments, including a groundbreaking investigation that showed mammal embryos can develop in space, Chinese state media reported.

SpaceX launched a Falcon 9 rocket at 8:51 a.m. EST (1351 GMT) Sunday from Cape Canaveral with the first in a new line of upgraded U.S. Air Force GPS navigation satellites. The launch was delayed five days due to technical and weather concerns.

On the eve of launching its first ViaSat 3 internet satellite on a SpaceX rocket, Viasat says it has moved the launch of an identical spacecraft off of Europe’s long-delayed Ariane 6 rocket, and is considering bids from other rocket companies.