Record gamma-ray burst appears to be caused by black hole swallowed up by bloated star
On July 2, 2025, NASA's Fermi Gamma Burst Monitor (Fermi-GBM) captured approximately three hours of signals that appeared to come ...
Tag: gammaray
Webb uses gamma-ray bursts to probe the origin of excess star formation
Among its other notable achievements and puzzles, the James Webb Space Telescope (JWST) discovered a greater number of bright galaxies ...
Measurement of the gamma-ray to neutron branching ratio in the deuterium-tritium reaction
Magnetic confinement fusion devices are technologies for achieving controlled nuclear fusion reactions, using magnetic fields to confine hot plasmas. These ...
Using a gamma-ray burst to search for violations of Einstein’s postulates of relativity
Einstein's theory of relativity is based on two assumptions, or postulates. The first is that the laws of physics appear ...
Fermi Gamma-ray Space Telescope detects surprise gamma-ray feature beyond our galaxy
Astronomers analyzing 13 years of data from NASA's Fermi Gamma-ray Space Telescope have discovered an unexpected and still unexplained feature ...
Fermi mission creates 14-year time-lapse of gamma-ray sky
The cosmos comes to life in a time-lapse film made entirely from 14 years of data acquired by NASA's Fermi ...
