Credit: CHIME, edited Astronomers tracking mysterious fast radio bursts (FRBs) stumbled upon an unexpected cosmic puzzle. A burst was detected from the outskirts of an ancient, dead galaxy — far from ...

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A tooth infection, or a tooth abscess, is a collection of pus and bacteria that forms inside the tooth or gum. To reduce the risk of complications, a person should seek treatment for a tooth ...

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China-based artificial intelligence (AI) startup DeepSeek's release of new AI models that rival those made by leading U.S. tech firms roiled markets on Monday and prompted concerns about U.S ...

The recent burst, called FRB 20240209A, throws that theory into question. Now, astronomers must consider that not all fast radio bursts come from younger galaxies and stars. The powerful burst was ...

But I didn't enjoy this one because last month, on Friday the 13th, I was taken to A&E in an ambulance and whisked into surgery for an emergency operation on an epidural abscess. Had I not finally ...

He had written most of the computer code that allowed him and his colleagues to combine data from several telescopes to triangulate the position of a burst to within a hair's width at arm's length.

Meanwhile, the other fast radio burst, which scientists observed pulsating over the course of several months, came from the outskirts of a distant dead, star-starved galaxy. Researchers utilized a ...

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Astronomers have traced a fast radio burst (FRB) to an ancient, dead elliptical galaxy, challenging the belief that FRBs originate only in young, star-forming regions.

For the first time, astronomers have traced a fast radio burst (FRB) to the outskirts of an ancient, dead, elliptical galaxy -- an unprecedented home for a phenomenon previously associated with ...