Q&A with Elon Musk after SpaceX’s first rocket landing

Four astronauts flying on SpaceX’s Crew Dragon “Resilience” spacecraft reached the International Space Station late Monday, one day after launching from the Kennedy Space Center in Florida. The capsule autonomously docked with the space station at 11:01 p.m. EST Monday (0401 GMT Tuesday).

A new sunshade, or visor, designed to reduce the brightness of SpaceX’s Starlink broadband Internet satellites will debut on the company’s next launch, a measure intended to alleviate astronomers’ concerns about impacts on observations through ground-based telescopes, SpaceX founder Elon Musk said Monday.

Investigators believe a leak of propellant inside the Crew Dragon spacecraft’s propulsion system led to the capsule’s explosion April 20 during a ground test at Cape Canaveral, and a senior SpaceX official said Monday that delays are making it “increasingly difficult” to fly astronauts on the commercial spaceship before the end of the year.