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Beating Back the Tides

Large, Deep Antarctic Ozone Hole Persisting into November

The World According to Weather Satellites

Joint Polar Satellite System’s Microwave Instrument Fully Assembled

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Space Math by Grade Level

Space Math by Grade Level

Next Gen STEM for Careers

A welder at works on a portion of piping to be installed on the A-1 Test Stand for RS-25 rocket engine testing.

Researchers: Help NASA Address Blood Clot Formation in Space

NASA astronaut Anne McClain assists NASA astronaut Jonny Kim with an ultrasound scan aboard the International Space Station. Ultrasound scans help scientists monitor blood flow changes in space.

NASA Astrophysics Division Announces ASTRA Initiative

NASA Astrophysics Division Announces ASTRA Initiative