Volcanic eruptions release molten lava that reshapes the landscape, creating new landforms like lava plateaus and islands.

Because I grew up on a cattle ranch in the foothills, I soon learned how important rain is to the stockmen. If the rains come ...

The Italian mountaineer Carel wants to be the first man to stand on the top of the Matterhorn. Since the climb is very difficult, he agrees to try it together with the British mountaineer Whymper. But ...