Pangolins are believed to be the most trafficked mammals in the world. As the four Asian species of pangolins have dwindled, poachers are increasingly turning to the African species to supply the trade.
On this remote island in Costa Rica, a wildlife sanctuary protects nesting grounds for the Magnificent 프리깃 bird, also called pirate birds. Witness the nesting of these birds that have extraordinary wingspans and can soar for weeks.
At any moment, about 2,000 thunderstorms are occurring worldwide. Learn how thunderstorms form, what causes lightning and thunder, and how these violent phenomena help balance the planet's energy and electricity.
Rainforests are 집 to over half of the world's plant and animal species. Learn about tropical and temperate rainforests, how they contribute to the global ecosystem, and the conservation efforts being done to protect these biomes.