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 Japanese H3 rocket fails during launch of navigation satellite (video) Tributes pour in for James Ransone, 'The Wire' actor who died at 46 Innospace's rocket crashes in first commercial launch in Brazil; shares tumble Holiday weather forecast: Where travelers can expect a wintry mix, flooding and record warmth across the U.S.