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Image of the Day
A Test Version of the Booster for NASA's New Rocket

Visit NASA's Image of the Day Gallery and see what's happening in spaceflight now.

Image of the Day Gallery


Juno will arrive at Jupiter on July 4, 2016 with the goal to improve our understanding of the formation, evolution, and structure of the planet. Learn more here.

Latest ScienceCast
Monitoring Air Quality YouTube Video

The KORUS-AQ mission is assessing air quality across South Korea, one of several field experiments monitoring the health of our planet.

Watch our latest ScienceCast: Monitoring Air Quality