Raphael M. Nyūngū · @Rapharl_musn
21st May 2019 from Plume
Tweet from National Geographic Magazine (@NatGeoMag) - National Geographic Magazine (@NatGeoMag) Tweeted:
Only a few other species besides humans are thought to make the shift from crawling to upright walking as they age—and they’re all dinosaurs. https://t.co/MnNYCYURsv (https://twitter.com/NatGeoMag/status/1130594080382173184?s=17)