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NISAR Coverage
NISAR is set to lift off at 8:10 a.m. EDT on Wednesday, July 30, from Satish Dhawan Space Centre on India’s southeastern coast. This powerful new satellite will track Earth's changing surface to improve our understanding of earthquakes, volcanoes, landslides, and other phenomena.
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Hubble Spies Swirling Spiral
This NASA/ESA Hubble Space Telescope image features the spiral galaxy NGC 3285B, a member of the Hydra I cluster of galaxies.
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Explore our changing planet
For more than 50 years, NASA satellites have provided data on Earth’s land, water, air, temperature, and climate. NASA’s Earth Information Center allows visitors to see how our planet is changing in six key areas: sea level rise and coastal impacts, health and air quality, wildfires, greenhouse gases, sustainable energy, and agriculture.
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