Suggested Searches

Symbiotic Stars

Astronomers have used new data from NASA's Hubble Space Telescope and the retired SOFIA as well as archival data from other missions to revisit one of the strangest binary star systems in our galaxy—40 years after it burst onto the scene as a bright and long-lived nova.

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Earth Information Center

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.

Start Exploring about Earth Information Center
The island of Hawai'i is black, with streaks of orange and purple. There is a big orange spot (near center). The water around the island is, going from left to right, orange and red. The coastline has a blue line along it, indicating high flood risk.

A Solitary Sight

The waning gibbous Moon is pictured above Earth from the International Space Station as it soared into an orbital nighttime 260 miles above the Atlantic Ocean near the northeast coast of South America on Sept. 30, 2023.


Image Of The Day

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