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Jul 14, 2023

Comet C/2023 E1 (ATLAS) was just spotted in March, another comet found by the NASA funded Asteroid Terrestrial-impact Last Alert System. On...
Jul 13, 2023

A mere 390 light-years away, Sun-like stars and future planetary systems are forming in the Rho Ophiuchi molecular cloud complex, the closest...
Jul 12, 2023

Why do some spiral galaxies have a ring around the center? Spiral galaxy NGC 1398 not only has a ring of pearly stars, gas and dust around...
Universe
Jul 11, 2023

The Astrophysics Decadal Survey Precursor Science (ADSPS, D.16) program supports research in areas related to the recommendations from the National...
Jul 11, 2023

Why is our Sun so active now? No one is sure. An increase in surface activity was expected because our Sun is approaching solar maximum...
Space Experiments
Jul 10, 2023

NASA’s Physical Sciences Research Program has selected six ground-based proposals in response to the Physical Science Informatics System call for...
Jul 10, 2023

When stars form, pandemonium reigns. A textbook case is the star forming region NGC 6559. Visible in the featured image are red glowing...
Jul 6, 2023

On July 4, an almost Full Moon rose in planet Earth's evening skies. Also known as a Buck Moon, the full lunar phase (full on July 3 at 11:...
Jul 5, 2023

What if you could see out to the edge of the observable universe? You would see galaxies, galaxies, galaxies, and then, well, quasars,...
Jul 4, 2023

It seemed like the sky exploded. The original idea was to photograph an aurora over a waterfall. After waiting for hours under opaque...

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