An international team of astronomers have employed one of the Large-Sized Telescopes (LSTs) at the Cherenkov Telescope Array ...
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NASA’s Fermi telescope just caught what may be the first gamma-ray signal from a superluminous supernova — one of the most extreme blasts in the known universe
A stellar explosion that briefly outshone its entire host galaxy may have left behind a calling card no superluminous ...
NASA’s Fermi telescope may have finally uncovered the magnetic powerhouse behind the universe’s brightest supernovae.
Cosmic rays seen at Earth show a wide range of particle energies, from 107 electron-volts (eV) to more than 1020 eV, the latter being about the same as the kinetic energy of a 450 gram football ...
The most energetic "ghost particle" neutrino ever detected may have been blasted at Earth by blazars, black hole engines that ...
A researcher identified gamma ray emissions that appear to have originated from dark matter, but other physicists still aren’t convinced. Reading time 4 minutes Astronomers have spent nearly a century ...
Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...
The highest-energy sunlight is too bright. Astronomers have detected gamma rays coming from the sun that are more energetic than any we have seen before, and there are more of them than any of our ...
Gamma-ray bursts are a relatively new field in space science. The first was discovered in the late 1960s, and in the nearly six decades since, there’s never been a discovery quite like this. It may ...
WASHINGTON, May 6, 2025 /PRNewswire/ -- The Fermi Gamma-ray Burst Monitor (GBM) Collaboration, which includes a team at Universities Space Research Association's Science and Technology Institute, has ...
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