What holds galaxies together? Would Saturn float in a bathtub? How do astronauts use the toilet?

• Young astronomers can find out the answers to all their questions about space on this wild ride through the solar system . . . and beyond!
  • Starting with the Big Bang, check out how the stars got started and how the universe is growing.
  • Blast off on amazing space missions, then plunge to the center of our very own planet Earth.
  • Along the way, learn outer space jokes to tell your friends. The sky's the limit!
  • Packed with fascinating facts and kid-friendly illustrations!
  • Ages 7 and up.
  • Full color.
  • Sturdy hardcover binding.
  • 48 pages.
  • Book measures 6'' wide x 9'' high.