These DVDs are available for checkout. Each is 28 minutes in length.
Do Other Planets Have Weather? (#073307)
Do UFOs Really Exist? (#073301)
How Big Is the Earth? (#073296)
How Can I Explore Space? (#073304)
How Cold Is Pluto? (#073293)
How Do I Become an Astronaut? (#073282)
How Do We Get Around in Space? (#073288)
How Do You Drive a Space Robot? (#073306)
How Does the Earth Move? (#073299)
How Far Can We Go in Space? (#073295)
Is Anyone Out There? (#073294)
Is Earth the Only Planet With Water? (#073291)
Is There Life on Other Worlds? (#073297)
What Are Shooting Stars? (#073290)
What Happens When You Fall Into Black Holes? (#073298)
When Are We Going Back to the Moon? (#073302)
When Can I Go to Mars? (#073283)
When Can We Take Holidays in Space? (#073305)
Where Do Stars Come From? (#073303)
Where Is the Center of the Universe? (#073300)
Where’s Our Place in Space? (#073286)
Why Are Planets Round? (#073287)
Why Do Comets Have Tails? (#073289)
Why Do Some Planets Have Rings? (#073292)
Why Do Stars Twinkle? (#073285)
Why Is the Sun So Hot? (#073284)