Fermi Gamma-ray Space telescope
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NASA
NASA’s Fermi Glimpses Power Source of Supercharged Supernova
An international team studying data from NASA’s Fermi Gamma-ray Space Telescope concludes the mission detected a rare, unusually luminous supernova. The researchers say it likely received its power-up from a supermagnetized neutron star born in the stellar collapse that triggered the explosion. Gamma rays detected by NASA’s Fermi Gamma-ray Space Telescope gave scientists a look under the hood of a…
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NASA
NASA’s Fermi Spots Young Star Cluster Blowing Gamma-Ray Bubbles
For the first time, astronomers using NASA’s Fermi Gamma-ray Space Telescope have traced a budding outflow of gas from a cluster of young stars in our galaxy — insights that help us understand how the universe has evolved as NASA explores the secrets of the cosmos for the benefit of all. The cluster, called Westerlund 1, is located about 12,000 light-years…
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NASA
The Universe’s Brightest Lights Have Some Dark Origins
Did you know some of the brightest sources of light in the sky come from the regions around black holes in the centers of galaxies? It sounds a little contradictory, but it’s true! They may not look bright to our eyes, but satellites have spotted oodles of them across the universe. One of those satellites is NASA’s Fermi Gamma-ray Space Telescope.…
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NASA
What’s Made in a Thunderstorm and Faster Than Lightning? Gamma Rays!
A flash of lightning. A roll of thunder. These are normal stormy sights and sounds. But sometimes, up above the clouds, stranger things happen. Our Fermi Gamma-ray Space Telescope has spotted bursts of gamma rays – some of the highest-energy forms of light in the universe – coming from thunderstorms. Gamma rays are usually found coming from objects with crazy extreme physics…
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NASA
NASA’s Fermi Mission Creates 14-Year Time-Lapse of the Gamma-Ray Sky
The cosmos comes alive in an all-sky time-lapse movie made from 14 years of data acquired by NASA’s Fermi Gamma-ray Space Telescope. Our Sun, occasionally flaring into prominence, serenely traces a path through the sky against the backdrop of high-energy sources within our galaxy and beyond. From solar flares to black hole jets: NASA’s Fermi Gamma-ray Space Telescope team has produced…
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NASA
NASA’s Fermi Traces Source of Cosmic Neutrino to Monster Black Hole
For the first time ever, scientists using NASA’s Fermi Gamma-ray Space Telescope have found the source of a high-energy neutrino from outside our galaxy. This neutrino traveled 3.7 billion years at almost the speed of light before being detected on Earth. This is farther than any other neutrino whose origin scientists can identify. High-energy neutrinos are hard-to-catch particles that scientists…
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