Could dinosaurs have been overgrown squirrels instead of overgrown lizards? The possibility arose after scientists found the fossil of a squirrel-tail dinosaur that suggests dinosaurs were “feathered,” National Geographic News reported. National Geographic said the “exquisitely preserved” 150-million-year-old fossil was unearthed from a Bavarian limestone quarry, and was dubbed Sciurumimus albersdoerferi —a nod to Scirius, the […]