NASA
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NASA
Superbubble in the Large Magellanic Cloud
NASA’s Hubble Space Telescope captures a photogenic nebula, N44, in the Large Magellanic Cloud in this Sept. 3, 2026, image. N44 is dominated by two features: a vast central void and a shell of dense, dusty gas. The central void is a ‘superbubble’ spanning roughly 210 by 140 light-years across. The glittering stars at the center of the void are…
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NASA
NASA Technique for Manipulating Satellite Photos Now Reveals Ancient Images
High in the central tower in the ancient Cambodian temple of Angkor Wat, paintings depict horseback riders and a traditional musical ensemble. Thousands of visitors pass these images daily without noticing, because they’re faded to the point of invisibility. They were discovered between 2010 and 2012, along with about 200 other paintings throughout the complex, by an archaeologist using a method conceived at NASA’s Jet Propulsion Laboratory in Southern California. …
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NASA
1,000 Museum Visitors Dive Into NASA Sea Level Science on World Ocean Day
More than 1,000 visitors explored NASA sea level science firsthand during World Ocean Day at the University of Georgia Aquarium on Skidaway Island on June 6, 2026. The free event was supported by NASA’s Science Activation program through the Sea Level Education, Awareness, and Literacy (SEAL) project – a national effort that connects NASA sea level rise data with educators and coastal…
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NASA
NASA’s Hubble, Webb Find Far-out Solar System Objects ‘Remember’ Past
For the first time, scientists used the joint power of NASA’s Hubble and James Webb Space Telescopes to study some of the most far-flung bodies in our solar system, Trans-Neptunian Objects (TNOs). Some of these are the smallest and faintest ever directly seen. The researchers unexpectedly found fewer small TNOs than they expected, and that the colors of these bodies followed the same relationships…
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NASA
The Otherworldly Geology of Vasquez Rocks
Editor’s Note: Today’s story is the answer to the September Puzzler. Several of the outcrops at Vasquez Rocks Natural Area in Southern California jut from the arid landscape of the Soledad Basin at remarkable angles. Geologists estimate that the tilt of sedimentary rock strata found in the area averages 50 degrees, steep enough that many of the otherworldly formations appear to point toward the stars. …
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NASA
Astronomy Picture of the Day
The Pelican Nebula in Gas, Dust, and Stars Explanation: The Pelican Nebula is slowly being transformed. IC 5070 (an official designation) is divided from the larger North America Nebula by a molecular cloud filled with dark dust. The deep featured picture from Utah, USA incorporates 25 hours of exposure and brings out great details of this filamentary dust. The Pelican Nebula receives much study because it is a particularly active mix of star formation and evolving…
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NASA
A Bright Spot at Mount Michael
Winter near the Antarctic Circle brings months of frozen darkness, when sea ice chokes ocean waters and many of its denizens hunker down to ride out the harsh conditions. But as winter began to release its icy grip, an uncommonly clear satellite image revealed that part of this remote realm was still very much awake, at least volcanically speaking. Mount…
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NASA
Astronomy Picture of the Day
Chasing the Moon’s Shadow Explanation: Chasing the shadow of a New Moon, NASA’s WB-57F high altitude research aircraft took to the skies off the coast of Iceland on August 12 to observe a total solar eclipse. At 50,000 feet the aircraft was piloted along the precisely determined path of totality to maximize its time in the Moon’s shadow. A suite of high-resolution cameras on board…
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NASA
NASA Ames Fire Department Aircraft Firefighting Training
The fire department at NASA’s Ames Research Center in California’s Silicon Valley will perform training on the Moffett Federal Airfield beginning Tuesday, Sept. 8 through Friday, Sept. 11. The training will involve the use of a propane-fueled aircraft fire simulator and be conducted from 8 a.m. to 8 p.m. PDT. Because the aircraft simulator is fueled by propane, very little…
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NASA
NASA Hosts Virtual Artemis Webinar for Blind, Low-Vision Community
NASA will host a virtual webinar at 2 p.m. EDT on Friday, Oct. 2, titled “The RS-25 Engine and the Future of Artemis Missions: An Accessible Webinar for the Blind and Low-Vision Community.” This webinar is open to the public, however it is tailored specifically for a blind and low-vision audience. The webinar will last about two hours and include an audio-described video of…
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