Aliens: is there anybody out there?: Are we alone? (The science of -)

This is science, not science fiction! Ever wondered if there really is anyone out there? It`s time to start believing. ALIENS! Is a brilliant book which ties in with a fantastic new exhibition being launched at the Science Museum in October. It covers the main themes of the exhibition: exploring why we are so fascinated by aliens, looking at what the earth itself can teach us about what to expect from alien life, and introducing some of the real possibilities identified by science.