Astronauts, astronomers, and space watchers...this is for you! NASA, along with IMAX and the American Library Association, want you to see Hubble 3D at the IMAX...for free! Visit the Explore the Universe @ Your Library website, answer 6 questions about the Hubble Space Telescope, and you'll be entered into the drawing for one of 4 great prizes!

Grand prize (1 winner): 25 IMAX® tickets, a telescope and a signed Hubble 3D poster

1st prize (1 winner): Family 4-pack of IMAX® tickets, a telescope and a signed Hubble 3D poster

2nd prize (2 winners): Family 4-pack of IMAX® tickets and a Hubble 3D poster

3rd prize (3 winners): Pair of IMAX® tickets and a Hubble 3D poster

All school-age kids, from kindergarten through 12th grade, are eligible for entry...but act fast - the contest ends April 30th! Unfortunately, the film is only playing in 2D in Huntsville at the U.S. Space and Rocket Center - but it makes a great road trip!