Earth Day is coming up!

Don’t forget, April 22nd is Earth Day! If you’re looking for a show that illustrates all the amazing workings of Earth’s climate system (how it breathes, how it keeps cool, how it protects itself from harmful space radiation), check out Dynamic Earth. If you would rather show the history of our planet’s creation, from a clump of dust orbiting the Sun to a planet hospitable to life, don’t miss Birth of Planet Earth.