This classic star atlas is ideal for both beginning astronomers and more experienced observers worldwide.
Wil Tirion is a full-time uranographer. He has always had an interest in astronomy, and especially in star charts, and has contributed to many atlases, books, and magazines in astronomy.
Why not grow your very own stalactite, make baked ice-cream or even an underwater volcano? Have you ever wanted to create invisible ink? 101 Cool Science Experiments will show you how.
101 Cool science experiments will show you how to do things from everyday materials to astound and surprise your friends.
There are one hundred and one of the coolest experiments here for any budding genius.
Ages 7 - 14 up
$24.95Make Science fun with 101 exciting step-by-step experiments that are safe and easy to do at home
This annual gem (produced each year since 1991) continues to take the Australian stargazer on a wondrous journey of the night sky. This critically acclaimed work, produced by three well known experts in the field, takes a unique approach to explaining and identifying the Sun, Moon, planets and constellations; it is simply the best publication of its type in the world.