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All Science, Universe, Solar System, Sun, Earth, Space Experiments
Feb 13, 2023

This was the FAQ for ROSES-2022. For the current FAQs on the current ROSES see https://science.nasa.gov/researchers/sara/faqs What's new in...
Feb 13, 2023

No, Comet ZTF is not going to hit Mars. Nicknamed the Green Comet for its bright green coma, C/2022 E3 (ZTF) did, however, pass almost in...
Feb 11, 2023

The two prominent clouds in this Chilean Atacama Desert skyscape captured on January 21 actually lie beyond our Milky Way galaxy. Known as...
Space Experiments
Feb 10, 2023

Learn more about the science we do and why we do it.   Explainers What are the Van Allen Belts and why do they matter? Why is NASA...
Space Experiments
Feb 10, 2023

Preparing for future missions to the Moon and Mars “Exploration gives us the sense that anything is possible. Exploration leads to knowledge and...
Feb 10, 2023

Fading as it races across planet Earth's northern skies comet C/2022 E3 (ZTF) shares this telescopic frame with comet C/2022 U2 (ATLAS)....
Feb 9, 2023

Vivid and lustrous, wafting iridescent waves of color wash across this skyscape from Kilpisjärvi, Finland. Known as nacreous clouds or...
Universe
Feb 8, 2023

Some stars are surrounded by disks - vast spinning clouds of gas, dust, and chunks of rock where planets form and evolve. NASA's Wide-field...
Feb 8, 2023

Imagine traveling to a star about 100 times as massive as our Sun, a million times more luminous, and with 30 times the surface temperature...
Universe, Citizen Science
Feb 7, 2023

Artist's impression of an extremely red free-floating brown dwarf like CWISE 0506. (Credit: William Pendrill) The Backyard Worlds: Planet 9...

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