1.09.2021

Russian cosmonauts have begun conducting experiments in the latest Nauka (Science) multi-purpose laboratory module aboard the International Space Station (ISS), Twice Hero of the Soviet Union, Chief Designer of the Energia Space Rocket Corporation and Corresponding Member of the Russian Academy of Sciences Vladimir Solovyov told TASS on Monday.

"The experiments are already underway more or less. Finally, the multi-zone electric furnace has been delivered to the ISS and is being installed," Solovyov said in the run-up to the 75th anniversary of the Energia Space Rocket Corporation.

Russia plans to conduct five-six various experiments in the Nauka research module annually, the Energia chief designer said.

Russia’s Nauka research lab

Russia’s latest Nauka multi-purpose research lab was launched from the Baikonur spaceport on July 21. The module docked with the orbital outpost on July 29.

The Nauka multi-functional laboratory module is for implementing a Russian program of applied research and experiments. With the launch of the Nauka research module into operation, the Russian segment of the International Space Station will receive additional space for equipping workplaces, storing cargoes and accommodating water and oxygen regeneration equipment.

The Nauka module will provide a second toilet for Russian cosmonauts (the first is located in the Zvezda module) and a room for a third crewmember. It will also use the European Robotic Arm (ERA) that will help perform some operations without spacewalks.

Quelle: TASS

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NASA Sets Coverage for Two Russian Spacewalks Outside Space Station

Two Russian cosmonauts will venture outside the International Space Station Friday, Sept. 3, and Thursday, Sept. 9, to conduct the first pair of up to 11 spacewalks to prepare the new Nauka multipurpose laboratory module for operations in space. NASA will provide live coverage for both spacewalks, or extravehicular activities (EVA), on NASA Television, the NASA app, and agency’s website.

Coverage Friday, Sept. 3, will begin at 10 a.m. EDT, with the spacewalk scheduled to begin at approximately 10:35 a.m., and coverage Thursday, Sept. 9, begins at 10:30 a.m. with the spacewalk expected to begin about 11 a.m. The first spacewalk, called Russian EVA 49, could last up to seven hours, while the second spacewalk, Russian EVA 50, is scheduled to last about five hours.

Expedition 65 Flight Engineers Oleg Novitskiy and Pyotr Dubrov of Roscosmos will exit the Poisk module on the space-facing side of the station’s Russian segment. During the spacewalks, the cosmonauts will install handrails on Nauka and connect power, ethernet, and data cables between the recently arrived module and the Zvezda service module.

Novitskiy, who is designated as extravehicular crew member 1 (EV1), will wear the Russian Orlan spacesuit with the red stripes. Dubrov will wear the spacesuit with the blue stripes as extravehicular crew member 2 (EV2). These will be the second and third spacewalks for both cosmonauts; the 242nd and 243rd spacewalks in support of space station assembly, maintenance and upgrades; and the 10th and 11th spacewalks at the station in 2021.

Nauka launched on a Russian Proton-M rocket July 21 from the Baikonur Cosmodrome in Kazakhstan and docked automatically  to the Earth-facing Zvezda port July 29.

Quelle: NASA