NASA Now: Life Science — Human Life Support on the ISS

NASA Now logoFind out from Environmental and Thermal Operating System, or ETHOS, operator Tess Caswell about the role of chemistry in making sure the astronauts aboard the space station have oxygen to breathe, water to drink, and a comfortable temperature in which to live and work. This NASA Now program is available on the NES Virtual Campus beginning Jan 25, 2012.

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Link to the NES Virtual Campus home page.