Sixty Second Science: 100 Science Mysteries Explained

Why is the sky blue?

Why does a bee die after stinging, but a wasp doesn't?

Why doesn't an expanding population make out world any heavier?

These are the fundamental mysteries of life. We think we know the answers, but do we really?

In a spectacular mix of simple explanations and scientific facts this book answers 100 of the world's most intriguing and interesting questions. Embrace your inner Einstein.