New Module Successfully Docks to Space Station

new module with solar panels flies near space station with Earth in background
Nauka approaches the space station, preparing to dock.

The uncrewed Multipurpose Laboratory Module (MLM), named Nauka, the Russian word for “science,” arrived at the International Space Station’s Zvezda service module on the Earth-facing side of the Russian segment at 9:29 a.m. EDT, eight days after lifting off from the Baikonur Cosmodrome in Kazakhstan.  

Nauka will serve as a new science facility, docking port, and spacewalk airlock for future operations.

Russian Progress Spacecraft Launch Coverage

Progress 59 on pad
The ISS Progress 59 cargo ship is seen here on the launch pad in Baikonur, Kazakhstan. It will launch at 3:09 a.m. EDT on Apr. 28 to carry more than three tons of supplies to the ISS. Credit: RSC Energia

On Tuesday, Apr. 28 at 2:45 a.m. EDT, NASA Television will provide live coverage of the launch of a Russian Progress spacecraft carrying more than three tons of food, fuel, and supplies for the Expedition 43 crew aboard the International Space Station.

Launch of ISS Progress 59 from the Baikonur Cosmodrome in Kazakhstan is planned for 3:09 a.m. (1:09 p.m. local time in Baikonur).

Watch the launch live on NASA TV or at

Following a four-orbit, six-hour trip, Progress 59 is scheduled to arrive at the Pirs Docking Compartment of the International Space Station at 9:07 a.m. It will remain docked to the station for about six months.

The Expedition 43 crew will monitor key events during Progress 59’s automated rendezvous and docking.

To join the online conversation about the International Space Station and Progress 59 on Twitter, follow @Space_Station and the hashtag #ISScargo. To learn more about all the ways to connect and collaborate with NASA, visit: