'We thought we had this star figured out, but that's not the case.'
incredibly extreme solar events such as super powerful solar flares. The recent gamma-ray discovery doesn't seem to be associated with that kind of scenario.
Instead, most of the time, what we see radiating out from our host star are infrared wavelengths, ultraviolet wavelengths and, of course, visible wavelengths that we can see with the unaided eye. The first time scientists observed gamma rays with energies of more than a billion electron volts, according to the release, was in 2011 with NASA's Fermi Gamma-ray Space Telescope. But Fermi had a limit. It maxed out at finding gamma rays with about 200 billion electron volts. So in 2015, the new study's research team started collecting gamma ray data with HAWC as this observatory didn't seem to have the same restriction.
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