Watch replays of the Orion inflight abort test

Juno’s visible camera had a bird’s-eye view of Jupiter’s four largest moons over the last few weeks, recording the satellites in their orbital ballet around the giant planet as the spacecraft approached from above Jupiter’s north pole.

A Soyuz rocket is standing on a launch pad at the Vostochny Cosmodrome in Russia’s Far East for liftoff Sunday with the next 36 satellites for OneWeb’s internet network, the sixth Soyuz mission dedicated to the commercial broadband constellation.

After four years of brainstorming, custom tool development and training, two astronauts plan to venture outside the International Space Station Friday for the first of four spacewalks to repair a $2 billion cosmic ray detector. The excursions are considered the most challenging since work to service the Hubble Space Telescope.