The exciting and inspiring true story of Apollo 8, the first crewed spaceship to break free of the Earth's orbit and reach the moon, by the best-selling author

Former NASA Astronaut Harrison Schmitt advocates a private, investor-based approach to returning humans to the Moon—to extract Helium 3 for energy production,

A grandfather and his grandson share the quiet pleasures of a rainy day.

This space-soaring adventure lets young children glimpse what it would be like to fly into outer space, walk on the moon, and look back at Earth from a very lon

Show your child just how strong your love is every minute of the day with this sweet, gentle rhyme that's perfect for sharing. Now in a jacketed hardcover forma