NASA

Cosmonauts break a spacewalk record, but HD camera telemetry fails

Cosmonauts break a spacewalk record, but HD camera telemetry fails

Yesterday's spacewalk outside the International Space Station resulted in a record-breaking amount of time spent moving around in the vacuum of space by a Russian. Commander Oleg Kotov and Flight Engineer Sergey Ryazanskiy spent 8 hours and 7 minutes on the mission, breaking the previous Russian record of 7 hours and 29 minutes set by Flight Engineers Fyodor Yurchikhin and Alexander Misurkin Aug. 16, 2013. The achievement was a little softened, however, as the mission didn't go entirely as planned.

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HD cameras installed on ISS for Russia/Canada study

HD cameras installed on ISS for Russia/Canada study

The International Space Station is seeing quite a bit of activity this Christmas week, with today’s action surrounding the installation of two high-fidelity cameras. This installation was initiated under Expedition 38 and executed by Commander Oleg Kotov and Flight Engineer Sergey Ryazanskiy of the Russian Federal Space Agency (Roscosmos). This mission happens just three days after a US-based expedition (as seen in the hero image of this article) to replace faulty water pumps on the station.

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ISS spacewalks complete, astronauts send back some stunning images

ISS spacewalks complete, astronauts send back some stunning images

The astronauts who this week took to the vacuum of space to repair a malfunctioning ammonia coolant pump on the exterior of the International Space Station are safely back inside. The electrical systems that depend on the cooling loop run by the pump are now back online. Today astronauts Rick Mastracchio, Mike Hopkins, and Koichi Wakata took the time to reflect back on the spacewalks and provide us with some photos of the operation.

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