Drive a Mars rover
Resize objects until they're the correct relative size.
Planet Families 2
Build a solar system in 3d.
Is it a solid, liquid, gas, or plasma?
Fly to Mars
Launch a spacecraft from Earth to Mars and back again.
Write a silly story
Drive a Rover
The Sojourner/Pathfinder mission.
How Big are Martian Features?
Drop objects onto the surface of Mars.
Knock down pins with a proton ball.
Our Place in Space
You are out there.
Earth or Mars?
Identify images by the planet they were taken on.
Solar Maze: The Great Escape
Escape from cores of stars.
Wrath of Ra
Smack Earth with solar events.
Magneto Mini Golf
Play golf with charged particles.
Arrange dangers from lowest to highest
What if it hit my town?
Drop a rock on someone
Small and Large
Arrange objects from smallest to largest.
Create a bacterial community.
Send balls along magnetic field lines
Near and Far
Arrange objects from closest to farthest.
Send a probe into Jupiter's core
Looking for Life
See if you can recognize life.
Space Challenge Quiz Show
Play some trivia
Can You Find...
Search for features on the surface of Mars.
What are the chances that we're not alone?
Listening for Life
Are these sounds natural or intelligent?
Look at the Sun in different ways.