#author("2022-11-19T05:56:03+09:00","","") Betelgeuse's mysterious 'Great Dimming' may have been triggered by a wandering black hole - Space.com "Gravity darkening" might explain the strange episode. Author : Paul Sutter #technology #tech #innovation #engineering #business #iphone #technews #science #design #apple #gadgets #electronics #android #programming #software #smartphone #samsung #instagood #coding #computer #pro #instatech #education #security #gadget #mobile #instagram #technologynews #HATINC READ MORE : https://hatinco.com/betelgeuse-great-dimming-passing-star-explained.htm