Stretching across the continent, the Rocky Mountains shape North America’s climate, wildlife, and history. In this video, we ...

Mechanism Schematic of North American teleconnection to Asian summer monsoon. North American continent creates a heating center in summer. This then creates atmospheric ripple effects, which ...

Introduction -- North American amphibians -- The North American Continent -- Glaciation -- Climate and amphibian distribution -- Frogs of North America -- Family Ascaphidae -- Family Bufonidae -- ...

There are seven continents on Earth, or so we learned in school. But it turns out that these designations are not as straightforward as they seem, and different scientists have different views on how ...

A controversial new study suggests our geography textbooks should be rewritten. Since we were young, we’ve learned that Africa, Antarctica, Asia, Oceania, Europe, North America and South America make ...