The Himalayas are the tallest mountain range on Earth and stretch across ... Antarctica: Five facts about the icy continent We take a look at Antarctica's ecosystem and some of its native animals ...

A globe is a model of planet Earth, showing how it looks from space. This one shows all the countries of the world, almost 200, including the UK. It shows all seven continents, Europe, Africa ...

The continents are carried by the Earth's tectonic plates like people on ... gliding along almost frictionlessly. Over periods of 5-10 million years, the plates will continue to move at the ...

The Earth's interior ... It ranges from about five miles (eight kilometers) thick beneath the oceans to an average of 25 miles (40 kilometers) thick beneath the continents. Currents within the ...

Zealandia, considered a candidate for the Earth’s eighth continent, was mostly lost to the sea. Geologists say they’ve now mapped the entire nearly two million square miles of the underwater land mass ...

Access to fossil fuels drove the definition of nations’ sovereignty over submarine continental extensions. Now we need an ...

David Bressan is a geologist who covers curiosities about Earth. For geologists, a continent is a large area of thick continental crust composed of granite or similar igneous rocks, forming the ...

How much do you know about Antarctica? Take our science quiz to see if you'll freeze up or be as cool as a cucumber.

Here’s how it works. Antarctica is Earth's frozen continent. Covering 5.5 million square miles (14.2 million square kilometers), it's bigger than Europe and Australia. It holds about 60% of ...