Live coverage: International Space Station crew lands in Kazakhstan

Firing into orbit from a barrier island on India’s east coast, a 145-foot-tall Polar Satellite Launch Vehicle lifted off early Wednesday to deploy 20 satellites in a perch more than 300 miles above Earth.

Launches of interplanetary missions can only depart Earth when the positions of the planets are just right, and officials managing the development of probes set for launch in 2021 and 2022 to explore asteroids and Jupiter says construction milestones and reviews are proceeding to keep the projects on schedule despite the coronavirus pandemic.

NASA and Boeing managers have again decided to extend the Starliner crew capsule’s stay at the International Space Station, passing up a June 26 re-entry to allow more time for analysis and testing to make sure helium leaks and thruster failures are fully understood, officials said late Friday.