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 This Canadian crater looks like marbled meat | Space photo of the day for Jan. 6, 2026 Virtual National Science Foundation internships aren’t just a pandemic stopgap – they can open up opportunities for more STEM students Interstellar comet 3I/ATLAS isn't an alien spacecraft, astronomers confirm. 'In the end, there were no surprises.' Benihana is 60 years old. Gen Z is lining up.