The Unity module, the second module of the International Space Station (ISS), was launched on December 4, 1998. It was the first US-built component of ISS, constructed for NASA by Boeing in a ...

The module was mated with the previously-launched Russian-made Zarya module on December 6, 1998, marking the first step in assembling the International Space Station.

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.

Robotics team prepares to move storage module on Wednesday. A still image taken from ReelNASA video shows a NASA program that is creating docking ports for U.S. commercial crew spacecraft at the ...

The International Space Station (ISS) is taking a big step toward increased commercial use. NASA has picked Houston-based company Axiom Space to build at least one habitable private module that ...

The station began life on December 6, 1998, when the U.S. Unity module was connected to Russia’s Zarya module just a few days before the fledgling facility welcomed its first guests.

An unusual and potentially dangerous situation unfolded Thursday at the International Space Station, as the newly-docked Russian Nauka module inadvertently fired its thrusters causing a “tug of ...

International Space Station forced to maneuver out of ... . 13 meeting of NASA’s ISS Advisory Committee when an official recounted Roscosmos' position on the leak at the PrK module on the station.

A Russian Soyuz 2.1b rocket roars to life at the Baikonur Cosmodrome in Kazakhstan, boosting a new multi-port docking module to the International Space Station.

An unusual and potentially dangerous situation unfolded Thursday at the International Space Station, as the newly-docked Russian Nauka module inadvertently fired its thrusters causing a “tug of ...