Earth Earth

What is Earth?

Earth is the dynamic planet that we call home. It formed over 4.5 billion years ago, and it has been changing ever since. Sometimes these changes happen very fast, like an earthquake or a volcanic eruption. But most changes happen so slowly we don't notice them at all!

 

Earth Stuff:

If Rocks Could Talk

If Rocks Could Talk

Meet six rocks that travelled to the Museum from places like Mexico, Scotland, and even outer space.