The Unity Module is the core of the International Space Station, the hub connecting all the specialized modules into a functional structure. When joined with the Zarya module, the pair turned an ...

This unique orientation of the Northrop Grumman Cygnus space freighter attached to the Unity module is pictured from the Russian segment of the International Space Station. At lower center, in front ...

Despitesome finicky bolts, astronauts aboard the International Space Station (ISS) movedan old docking port to a new parking spot Thursday, clearing a berth for thearrival of a brand new module later ...

The International Space Station is the most complex engineering project ever attempted in space and, at some $150 billion to date, one of the most expensive. The first element of what would become the ...

NASA plans to move a piece of the International Space Station Wednesday (May 27) to make it easier for commercial crewed vehicles to dock there, and you can watch the off-Earth action live. Flight ...

NASA plans to move a piece of the International Space Station Wednesday (May 27) to make it easier for commercial crewed vehicles to dock there, and you can watch the off-Earth action live. Flight ...