Mysterious bright blue cosmic blasts triggered by black holes shredding stars, scientists say. 'It's definitely not just an exploding star.' Jul 12, 2026 When you buy through links on our articles, Future and its syndication partners may earn a commission. Related Articles Israel's fractured opposition hands Netanyahu a full term 'We are ready': NASA still on track to launch Artemis 2 astronauts to the moon April 1 RSF attack on Sudan’s South Kordofan kills at least 14, including children Iran plans new restrictions in overhaul of Strait of Hormuz rules