Chronicles the friendship between Albert Einstein and logician Kurt Godel, focusing on how the two friends worked together to try and prove that time does not exist in the universe.
Presents a comprehensive study of Daylight Savings Time, and attempts to answer the questions concerning its origin and importance as well as the continuous debates about it.
With full-color photographs, activities, and a pronunciation guide, this book introduces clocks and stop watches and explains how they can be used to study things, such as a person's heart rate and how fast animals learn.
Introduces the concept of time and how it is measured, discussing calendars, the day, different kinds of clocks, and how time can be measured without clocks.