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. Related Coverage How to watch Dick Clark’s New Year’s Rockin’ Eve with Ryan Seacrest: Start time, TV channel, performers and more US measles cases surpass 2,000, highest in 30 years: CDC The wolf supermoon will kick off 2026 with a celestial bang. Here's when and how to see it. Gen Z workplace stereotypes were TV’s favorite punchline in 2025