How to Teach Grown-Ups about Pluto: The Cutting-Edge Space Science of the Solar System (The Cutting-Edge Space Science of the Solar System)

الوصف

A witty guide to Pluto’s discovery and demotion, which puts kids in charge. Pluto has not been a planet since 2006. But this tiny world still inspires people of all ages while sparking controversy. In this delightfully witty book, astronomer Dean Regas teaches you how to educate your grown-up about the cutting-edge science of space, most crucially the reason why Pluto is NOT a planet anymore.