From the serious and practical to the quirky and bizarre, Think Like a Scientist answers these questions in an easy-to-understand manner. Find out whether humans could live on Mars, what's happening with the climate and whether we all see the same colors! Including pictures, diagrams and useful fact boxes, this riveting guide to science is perfect for the non-expert. Many of these answers have implications for everyday living and may change the way you perceive the future.

ABOUT THE SERIES: Written in an engaging Q&A format, Think Like a... series answers fundamental questions within academic subjects that come up in day-to-day life.