The brightest infrared light from a short gamma-ray burst ever seen, the “bizarre glow” was spotted using the orbiting telescope in May 2020. It was 10 times brighter than it was thought possible.

Astronomers have found a supernova associated with the second-closest-known gamma-ray burst, confirming a model in which bursts arise from material blasted into space by a supernova explosion.

Long gamma-ray burst stems from neutron star merger, not usual supernova explosion. Jennifer Ouellette – Dec 7, 2022 6:44 pm | 54 Artist’s impression of GRB 211211A.

Víctor Buso first spotted the explosion Sept. 20, 2016 in the spiral galaxy NGC 613. It's about 40 million light years from Earth in the constellation Sculptor.

The explosion, observed on March 7, was the second brightest gamma-ray burst ever witnessed by telescopes in more than 50 years of observations, over one million times brighter than the entire ...

While tracking an incredibly bright gamma-ray burst to its origins, scientists uncovered a hidden explosion that could upend decades of research. When you purchase through links on our site, we ...

A powerful explosion in space was detected on Oct. 19 by astronomers at NASA's Swift Observatory, which detects gamma-ray bursts likely caused by supernova events in the cosmos.

The exceptionally bright blast, a gamma-ray burst known as GRB 230307A, happened when two neutron stars met and merged into one. That caused a vast explosion that rippled across the universe.

Using the 8.1-meter Gemini North telescope in Hawaii, scientists analyzed the gamma-ray burst's host galaxy 28, 45 and 80 days after the explosion was first detected last summer.

The researchers believe that the centers of such old galaxies are cloaked in vast amounts of gas and dust, which could obscure the gamma-ray burst. That would mean the 2019 event was an exception.

Space.com. Gamma-Ray Burst From Kilonova Explosion Detected. Posted: August 8, 2024 | Last updated: March 20, 2025. A long gamma-ray burst (GRB) detected using the twin Gemini Telescopes ...