There are billions of stars in our galaxy, the Milky Way, and billions more throughout the universe. Find out what stars are made up of, what makes a constellation, and how travelers have used stars for centuries to find their way.
Read about the tools that make space exploration possible--from the first telescope used by Galileo to SpaceX rockets and the International Space Station.
True planets, dwarf planets, and exoplanets--what's the difference? Learn the three rules scientists use to decide what makes something a planet. Discover how the search continues outside our solar system to find a planet like Earth.
Sara Duck is very afraid to do this one thing. Find out how Olive Cat helps Sara overcome her fear. A great low-level fiction story for building character.
Simon Zebra is not being honest but he learns how to do the right thing and tell the truth.
Chester Fox makes fun of Sara Duck's feet until her big feet help them out of an unfortunate situation and Chester learns the importance of being kind, not to hurt anyone's feelings, and how to make amends when you have been wrong.
Everyone is having fun at the summer picnic until a wind blows Chester's lunch into the mud, but just when he thinks he will not have anything his friends share their food with him.
Chester Fox reminds Olive Cat and Sara Duck how friends should do the right thing and take turns.