In this this thrilling entry into The Scientists in the Field series, follow scientists as they search for dangerous asteroids in space, study asteroids that have crashed into the ground, and strive to prevent an asteroid strike if one ever threatens our planet.
Biosynthesis, Modification, and Processing of Cellular and Viral Polyproteins presents the proceedings of the international conference held in Hamburg-Blankenese on May 27-31, 1980.
Have you ever wondered how an email gets to someone on the other side of the world in just a few seconds or why it's a bad idea to stand under a tree during a thunderstorm?
Blending fun facts with charming crafts and simple activities, this unique mix makes the perfect activity book for little ones to find out about how their body works.