请调整浏览器窗口大小或者请使用手机查看!
In this episode we ask: why do dogs bury bones? Can elephants detect bombs? Why do birds sing in the morning? How are sea lions able to catch fish in the deep, dark waters? And, what makes seahorses virtually indestructible?
In this episode we ask: how do furry koalas keep cool in the Australian sun? How do elephants communicate when they're miles apart? Are vultures immune to disease? What is the secret to a frog's amazing tongue? And how do spiders live so long?
In this episode we ask: what do dog barks actually mean? Why do sloths turn green? Who is the best jumper in the animal kingdom? How do sea turtles find their way back home? And, how do diving beetles spend so long underwater?