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Immensely energetic events occurring in distant galaxies
- In gamma-ray astronomy, gamma-ray bursts (GRBs) are immensely energetic events occurring in distant galaxies which represent the brightest and "most powerful class of explosions [sic] in the universe."
en.wikipedia.org/wiki/Gamma-ray_burst
In gamma-ray astronomy, gamma-ray bursts (GRBs) are immensely energetic events occurring in distant galaxies which represent the brightest and "most powerful class of explosions [sic] in the universe."
Oct 5, 2023 · Gamma-ray bursts (GRBs) are the most powerful and violent explosions in the known universe. These brief flashes of high-energy light result from some of the universe's most...
Nov 21, 2023 · Gamma-ray bursts (GRBs) are the most powerful events in the universe, produced by collisions of compact objects or explosions of massive stars. Learn how GRBs are classified, detected, and studied by NASA missions and astronomers.
Mar 18, 2024 · In just a few seconds, a gamma-ray burst releases more energy than our sun is capable of generating in the entirety of its lifetime, or 10 billion years. To produce such a catastrophic energy projectile, an equally powerful explosion is in order, which is where gamma-ray bursts come from.
Jul 1, 2019 · The most powerful blasts in the cosmos, gamma-ray bursts randomly appear throughout the sky every day, giving astronomers few clues about their origins.
Sep 30, 2022 · Gamma-ray bursts are the brightest and most energetic events in the universe, lasting from milliseconds to hours. They result from the collapse of matter into a black hole, either from a supernova or a neutron star merger.
Apr 30, 2024 · Gamma-ray bursts are the universe's most powerful explosions, generating more energy in seconds than the sun will in billions of years — and scientists are slowly learning more about...
