Origami in Orbit: Reusable Heat Shield Transforms Spacecraft Reentries

Jupiter Bound: Juice Spacecraft Deployments Complete

Astronaut Ronald Evans holds the record of more time in lunar orbit than anyone else in the world: 147 hours, 48 minutes. Evans had to perform a space walk on the trip home from the Moon in order to retrieve three camera cassettes outside the spacecraft

Planned moon landings could pelt orbiting spacecraft with dusty debris