NASA Astronaut Mark Vande Hei Assigned to International Space Station Crew

Russia and China unveil joint plan for lunar space station

How long will the Hubble Telescope last? Hubble is old! Its three decades of service are more than anyone expected, and the telescope is on its last legs. If there’s a catastrophic failure that takes Hubble entirely offline, it’s hard to see NASA greenlighting a repair mission.

France conducts first military exercises in space