Extreme weather is a weather event that is unexpected and significantly different from normal weather patterns. Weather ...

Today in Around the World in 50 Experiments, we're heading to Norway! Learn about Vikings, Fjords, Northern Lights and ...

A dodecahedron is a three-dimensional shape with 12 faces. The most common dodecahedron ( regular dodecahedron ) has regular pentagons for all 12 faces. There are other types of dodecahedron are made ...