Gamma Ray Bursts
Astronomers Uncover New Details in the Brightest Gamma Ray Burst Ever Detected
In October 2022, the Fermi Gamma-ray Space Telescope and the Neil Gehrels Swift Observatory detected an extraordinarily powerful Gamma Ray…
The Brightest Gamma Ray Burst Ever Seen Came from a Collapsing Star
After a journey lasting about two billion years, photons from an extremely energetic gamma-ray burst (GRB) struck the sensors on…
A Giant Gamma-Ray Bubble is a Source of Extreme Cosmic Rays
Gamma-ray bursts (GRBs) are one of the most powerful phenomena in the Universe and something that astronomers have been studying…
A Gamma-ray Burst Disturbed the Earth’s Ionosphere
You'd think that something happening billions of light-years away wouldn't affect Earth, right? Well, in 2002, a burst of gamma…
JWST Confirms the Formation of Heavy Elements in a Kilonova
A recent study published in Nature investigates recent observations from NASA’s James Webb Space Telescope (JWST) and ground-based telescopes of…
What’s the Link Between Gamma Ray Bursts and Supernovae? It Might Be Binary Stars
Gamma-ray bursts (GRBs) are some of the most violent events in the universe. Some have a power output equivalent to…
A 2022 Gamma Ray Burst Was So Powerful, it was Detected by Spacecraft Across the Solar System
Gamma-ray bursts are some of the most powerful explosions ever detected, emitting more radiation than the rest of their host…
A Gamma Ray Burst Lasted So Long it Triggered a Satellite Twice
amma-ray bursts are the most powerful explosions in the Universe, briefly outshining all the stars in their galaxy combined. They…
Supervillains Take Note. Here’s a New Way to Destroy a Star
If you're an evil genius supervillain looking to freak out your enemy with a big messy space kablooie, here's a…
Colliding Neutron Stars can Generate Long Gamma-ray Bursts
Gamma-Ray Bursts (GRBs) are the most energetic recurring events in the Universe. Only the Big Bang was more energetic, and…