Why is Uranus Upside Down? – Fred Watson

Description

Answers one hundred questions on astronomy, such as:

• Does the Earth wobble?
• How do we know there is dark matter?
• Do collisions of galaxies happen today?
• What makes planets round?
• Where is the nearest black hole?
• Are there other universes?
• How do we measure light years?

This title is suitable for science-lovers and enquiring minds of all ages and is signed by the author – Fred Watson.