The Guardian
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Supersized dinosaurs divided up their dinner
The giant sauropod dinosaurs like Diplodocus and Apatosaurus are familiar thanks to their huge sizes and unique body shapes of a long neck and tail with a tiny head perched […]
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Lightbulb moment for Nobel physicists: prize awarded for inventing blue LEDs
One laureate paid just $200 for invention that allows energy-efficient lighting and could save quarter of world’s electricity