Mysterious bright blue cosmic blasts triggered by black holes shredding stars, scientists say. 'It's definitely not just an exploding star.' Cgkik Jul 12, 2026 · 21:24 CST f X ⧉ Mysterious bright blue cosmic blasts triggered by black holes shredding stars, scientists say. 'It's definitely not just an exploding star.' When you buy through links on our articles, Future and its syndication partners may earn a commission. World Related Coverage ACA subsidies latest: Making sense of what's happening with health care after Republicans revolt, forcing a vote on funding extension Shooting of MIT professor Nuno Loureiro has police searching for a suspect People can't get enough of this couple's Hallmark movie reviews. They don't know the painful backstory. Watch interstellar comet 3I/ATLAS make its closest approach to Earth in free livestream on Dec. 18
