Watch the live stream of NASA TV for the latest updates on space missions, scientific discoveries, and educational programming, all from the world of NASA.
NASA TV
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Watch as Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritskiy conduct a spacewalk in support of the International ...
Watch live video from the International Space Station, including inside views when the crew aboard the space station is on duty.
Live views from the International Space Station are streaming from an external camera mounted on the station's Harmony module.
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About Channel
NASA TV (originally NASA Select) was the television service of the National Aeronautics and Space Administration (NASA). It was broadcast by satellite with a simulcast over the Internet. Local cable television providers across the United States and amateur television repeaters carried NASA TV at their own discretion, as NASA-created content is considered a work of the U.S. government and is within the public domain. Read More...