17399 Search Results for "rayos gamma"

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7 Min Read

Gamma-ray Bursts: Harvesting Knowledge From the Universe’s Most Powerful Explosions - NASA Science

https://science.nasa.gov/universe/gamma-ray-bursts-harvesting-knowledge-from-the-universes-most-powerful-explosions

The most powerful events in the known universe – gamma-ray bursts (GRBs) – are short-lived outbursts of the highest-energy light. They can erupt with a. December 5, 2022

2 Min Read

Fermi - NASA Science

https://science.nasa.gov/mission/fermi

Extended mission. Overview. Fermi observes light with ... Astronomers combined data from NASA's Fermi Gamma-ray Space Telescope, other space missions ... March 3, 2015

2 Min Read

Blowing Bubbles in the Gamma-ray Sky - NASA Science

https://science.nasa.gov/universe/blowing-bubbles-in-the-gamma-ray-sky

Did you know our Milky Way galaxy is blowing bubbles? Two of them, each 25000 light-years tall! They extend above and below the disk of the galaxy, ...

3 Min Read

NASA'S Fermi Telescope Discovers First Gamma-Ray-Only Pulsar

https://www.nasa.gov/centers-and-facilities/goddard/nasas-fermi-telescope-discovers-first-gamma-ray-only-pulsar

WASHINGTON – About three times a second, a 10000-year-old stellar corpse sweeps a beam of gamma-rays toward Earth. Discovered by NASA's Fermi Gamma-ray ... October 16, 2008

4 Min Read

Gamma-Ray Bursts: Black Hole Birth Announcements - NASA Science

https://science.nasa.gov/universe/gamma-ray-bursts-black-hole-birth-announcements

Gamma-ray bursts are the brightest, most violent explosions in the universe, but they can be surprisingly tricky to detect. Our eyes can't see them because ...

5 Min Read

Active Galaxies Flare and Fade in Fermi Telescope All-Sky Movie - NASA

https://www.nasa.gov/universe/active-galaxies-flare-and-fade-in-fermi-telescope-all-sky-movie

The gamma-ray sky comes alive in a movie made from data acquired by NASA's Fermi Gamma-ray Space Telescope during its first three months of operations. April 3, 2009

8 Min Read

Dying Supergiant Stars Implicated in Hours-long Gamma-Ray Bursts - NASA

https://www.nasa.gov/universe/dying-supergiant-stars-implicated-in-hours-long-gamma-ray-bursts

Three unusually long-lasting stellar explosions discovered by NASA's Swift satellite represent a previously unrecognized class of gamma-ray bursts (GRBs). April 16, 2013

Gamma Rays - NASA Science

https://science.nasa.gov/ems/12_gammarays

Gamma-ray astronomy presents unique opportunities to explore these exotic objects. By exploring the universe at these high energies, scientists can search for ...

5 Min Read

NASA's Fermi Makes First Gamma-ray Study of a Gravitational Lens

https://www.nasa.gov/news-release/nasas-fermi-makes-first-gamma-ray-study-of-a-gravitational-lens-2

An international team of astronomers, using NASA's Fermi observatory, has made the first-ever gamma-ray measurements of a gravitational lens, a kind of. January 6, 2014

5 Min Read

NASA’s Fermi Mission Sees No Gamma Rays from Nearby Supernova

https://science.nasa.gov/missions/fermi/nasas-fermi-mission-sees-no-gamma-rays-from-nearby-supernova

A nearby supernova in 2023 offered astrophysicists an excellent opportunity to test ideas about how these types of explosions boost particles, ...

1 Min Read

Fading Fireball From Gamma Ray Burst 990123 (Close-Up) - NASA Science

https://science.nasa.gov/asset/hubble/fading-fireball-from-gamma-ray-burst-990123-close-up

NASA Hubble Space Telescope Imaging Spectrograph (STIS) views of the rapidly fading visible-light fireball from the most powerful cosmic explosion recorded to ...

Cosmic Rays Archives - NASA Science

https://science.nasa.gov/cosmic-rays

For the first time, astronomers using NASA's Fermi Gamma-ray Space Telescope have traced a budding outflow of gas from a… Dec 18, 2025. Article. Swift's ...

5 Min Read

Hubble Finds 'Smoking Gun' After Gamma-Ray Blast - NASA Science

https://science.nasa.gov/missions/hubble/hubble-finds-smoking-gun-after-gamma-ray-blast

The observations revealed the fading afterglow of a kilonova explosion, providing the "smoking gun" evidence for the merger hypothesis. "This observation ...

1 Min Read

Gamma-ray Burst Host Galaxy GRB030329 - NASA Science

https://science.nasa.gov/asset/hubble/gamma-ray-burst-host-galaxy-grb030329

Gamma-ray bursts are powerful flashes of high-energy radiation that arise from some supernovae, the explosive deaths of extremely massive stars. Long-duration ... July 20, 2023

4 Min Read

Keck Study Sheds New Light on 'Dark' Gamma-Ray Bursts - NASA

https://www.nasa.gov/universe/keck-study-sheds-new-light-on-dark-gamma-ray-bursts

Gamma-ray bursts are the universe's biggest explosions, capable of producing so much light that ground-based telescopes easily detect it billions of. June 8, 2009

1 Min Read

Host Galaxy of Gamma Ray Burst 971214 - NASA Science

https://science.nasa.gov/asset/hubble/host-galaxy-of-gamma-ray-burst-971214

Gamma Ray Burst 971214. The image on the left shows the GRB 971214 field, obtained with the W.M. Keck 10-meter telescope on Mauna Kea, Hawaii about ...

1 Min Read

Demonios de Rayos Gamma - NASA Science

https://science.nasa.gov/resource/demonios-de-rayos-gamma

En las profundidades del universo, los núcleos de dos estrellas colapsadas se fusionan violentamente para emitir una explosión de la forma de luz más mortal ...

2 Min Read

Psyche's Gamma Ray and Neutron Spectrometer in the Works - NASA Science

https://science.nasa.gov/photojournal/psyches-gamma-ray-and-neutron-spectrometer-in-the-works

At NASA's Jet Propulsion Laboratory, engineers integrate a gamma ray and neutron spectrometer into the agency's Psyche spacecraft. The instrument will help ...

Gamma-Ray Bursts - NASA

https://www.nasa.gov/science-research/astrophysics/gamma-ray-bursts

Gamma-Ray Bursts. News & Articles. See All News · Article. 6 Min Read. NASA Discovers Crash of Extreme Stars in Unexpected Site · Article. 4 Min Read. Shaken, ...

10 Min Read

Fermi's Latest Gamma-Ray Census Highlights Cosmic Mysteries - NASA

https://www.nasa.gov/universe/fermis-latest-gamma-ray-census-highlights-cosmic-mysteries

Every three hours, NASA's Fermi Gamma-ray Space Telescope scans the entire sky and deepens its portrait of the high-energy universe. Every year, the. September 9, 2011

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Gamma-ray Bursts: Harvesting Knowledge From the Universe’s Most Powerful Explosions - NASA Science

Fermi - NASA Science

Blowing Bubbles in the Gamma-ray Sky - NASA Science

NASA'S Fermi Telescope Discovers First Gamma-Ray-Only Pulsar

Gamma-Ray Bursts: Black Hole Birth Announcements - NASA Science

Active Galaxies Flare and Fade in Fermi Telescope All-Sky Movie - NASA

Dying Supergiant Stars Implicated in Hours-long Gamma-Ray Bursts - NASA

Gamma Rays - NASA Science

NASA's Fermi Makes First Gamma-ray Study of a Gravitational Lens

NASA’s Fermi Mission Sees No Gamma Rays from Nearby Supernova

Fading Fireball From Gamma Ray Burst 990123 (Close-Up) - NASA Science

Cosmic Rays Archives - NASA Science

Hubble Finds 'Smoking Gun' After Gamma-Ray Blast - NASA Science

Gamma-ray Burst Host Galaxy GRB030329 - NASA Science

Keck Study Sheds New Light on 'Dark' Gamma-Ray Bursts - NASA