07.27.10 - What does "global climate change" mean?
Listen to and read along as Dr. Marc describes how scientists were able to figure out how to measure the distances between the planets.
07.07.10 - An orbit is how something goes around an object in space.
06.29.10 - Have you seen your shadow today?
06.22.10 - Amanda Hintz thought she wanted to be an artist. But a trip to Iceland changed her mind.
06.22.10 - Read about important scientists, inventors and pilots who made it possible for humans to fly.
06.08.10 - Orbital debris is the "space junk" that orbits Earth.
05.25.10 - Learn more about light, waves and stars.
05.18.10 - Find out how much you would weigh on the moon.
Read along as you listen to a story about what astronauts wear in space.
05.04.10 - The Hubble Space Telescope helps scientists understand how planets and galaxies form.
04.27.10 - Wind tunnels help NASA test ideas for aircraft.› Read and Comment
04.20.10 - Find out how you can make a difference!
Find out why the ocean is important to Earth.
03.09.10 - Why do we study the sun?
02.17.10 - Find out what other students want to know!
Students in grades 3-6 are challenged to design a sport to be played on Mars. Entries are due Feb. 28, 2010.
02.02.10 - Move the Space Kid through the corridor to see the STS-130 image gallery.
Find out how the space shuttle gets ready for launch.
01.26.10 - Find answers to your questions about stars!