A formation of radio waves looks remarkably like a treble clef in this Oct. 14, 2026, image from NASA’s Chandra X-Ray Observatory. Researchers used Chandra to find that the Treble Clef is likely caused by an outburst from a supermassive black hole, followed by a collision of two galaxy clusters. Read more about this discovery.
Hurricane Marie, well out in the Pacific, created flooding and dangerous conditions at some southern California beaches over Labor Day weekend, with strong currents and huge waves presenting a threat to swimmers and surfers. Rose Schoenfeld, a National Weather Service meteorologist, said Sunday that Marie stirred up “life-threatening” conditions as it churned in the ocean
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Emily Watson is one of the most lauded actors working today, having earned multiple Oscar, Golden Globe and BAFTA nominations, as well as winning a Silver Bear in Berlin, a European Film Award and a SAG Award. But growing up in a religious cult almost ended her illustrious career before it even began. Speaking at
A paramedic moves a person to an ambulance in Spain during a 2022 heatwave that killed more than 300 people in five days. Credit: Angel Garcia/Bloomberg/Getty Extreme heat is killing hundreds of thousands of people every year — and the annual toll is growing. An estimated 210,000 more people died of heat-related causes each year
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