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Age isn't just a number for one of the ocean's top apex predators. It's a mystery University of Georgia researchers are solving. A new UGA study has determined how to estimate the age of sharks by analyzing changes to individual animals' DNA.
A mysterious hum of gravitational waves that fills the cosmos may be the echo of long-dead "dark stars" that served as the seeds of the first supermassive black holes.
Developing story — details emerging. Check the source link for the latest updates.
Developing story — details emerging. Check the source link for the latest updates.
Could changing the school holidays give pupils and teachers a break in largely unconditioned buildings?