Detailed Instructions: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
Q: A catalog of these objects was published by Mazets, who analyzed data from the KONUS experiment, while another was published by Fishman using data from the BATSE experiment. Lamb and Paczynski participated in a 1995 debate about their location. Berezinsky and Prilutsky analyzed one possible mechanism for their formation, based on (*) neutrino-antineutrino annihilation, while Prilutsky and Usov developed the first cosmological model of them, using active galactic nuclei. The BeppoSAX experiment discovered the first x-ray afterglow in these objects, discovered by Klebesadel et al while analyzing data from the Vela satellites, whose original purpose was to watch for nuclear tests. For 10 points, name these intense flashes of the namesake uncharged radiation.
A:
Science