Thiago Glieger Yeah, so what it used to be is that a lot of agencies would run the GRB platform retirement estimator for federal employees retiring ... So then we run into problem number one, a lot agencies cut GRB.
In a paper available on the arXiv preprint server, scientists report the longest gamma-ray burst (GRB) ever recorded. This unique event was spotted by NASA's Fermi telescope on July 2, 2025, and is called GRB 250702B.