Q&A with Rolf de Groot, head of ESA’s robotic exploration office

A Russian Soyuz rocket flew into space from the edge of the Amazon on Thursday, carrying a pair of European navigation satellites in the third launch in nine months for the multibillion-dollar Galileo program. Liftoff from French Guiana occurred on time at 1151:56 GMT (6:51:56 a.m. EST).

The European Space Agency has reserved an Ariane launcher to send a spacecraft toward Jupiter in May 2022, and the mission’s project manager said Tuesday officials could assign the probe to Europe’s new Ariane 6 rocket, assuming the vehicle has a successful debut by the end of 2020.

Two days after launching from the Baikonur Cosmodrome in Kazakhstan, three new crew members arrived Friday at the International Space Station to begin a six-month stay. Docking of the crew’s Soyuz MS-09 spacecraft to the station’s Rassvet module occurred at 9:01 a.m. EDT (1301 GMT).