Meteorite

Asteroid or Meteor: What's the Difference?

Learn more about asteroids, meteors, meteoroids, meteorites, and comets!

What Is an Impact Crater?

Learn about impact craters!

What Is a Meteor Shower?

What causes them?

Why Does the Moon Have Craters?

It's not because the Moon gets hit by meteors more often...

Glossary

Find definitions of space and Earth science terms

What Is an Asteroid?

And what can we learn from these space rocks in our solar system?

What Is Antarctica?

Antarctica is a continent. Antarctica covers Earth's South Pole.

Do a Science Fair Project!

Curiosity is the key!