Bombed Chornobyl shelter no longer blocks radiation and needs major repair – IAEA Like this:Like Loading... Post navigation TIL Betelgeuse, a red supergiant star in the shoulder of Orion, will end in a supernova explosion that will be bright enough to be seen during the day. The brightness will last several months but will not harm the earth. It should happen within 100,000 years.Seeing students of all backgrounds enjoying gaming really brings a tear to my eye