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Unprecedented View

Launching no earlier than late July, NISAR (NASA-ISRO Synthetic Aperture Radar) is a first-of-its-kind collaboration between NASA and ISRO (Indian Space Research Organisation). The Earth-observing satellite carries an advanced radar system that will provide a dynamic, three-dimensional view of Earth in unprecedented detail.

Mission Details about Unprecedented View

Hubble Snaps Galaxy Cluster’s Portrait

This NASA/ESA Hubble Space Telescope image features the galaxy cluster Abell 209.

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Space image with stars and swirls of colorful orange, red and white.

Earth Information Center

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.

Earth Science about Explore our changing planet
A type of phytoplankton called coccolithophores, less common in waters off New England since around 2010, made an impressive appearance in summer 2025.