Groundbreaking fossil discovery in the southern state of Paraná, Brazil, reveals new dinosaur species that could balance on single toes.
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National Geographic explorer Pearce Paul Creasman is leading the excavation of Nuri, a royal burial site with 更多 than 20 pyramids. Many of the tombs have been undisturbed for 更多 than 2,000 years.
Before the euro was introduced, the continent featured a wide range of unique national currencies. This delightful 动画片 shows what coins looked like before the eurozone.