A visual exploration of the power and behavior of light, across the
electromagnetic spectrum, and how it affects life on earth and
everything in the Universe.
Light allows us to see everything around us, but humans can only see a
sliver of all light, known as the electromagnetic spectrum. Here, Kim
Arcand and Megan Watzke present the subject of light as never before.
Organized along the order of the electromagnetic spectrum, each chapter
focuses on a different type of light. From radio waves, harnessed for
telecommunications, to X-rays, which let us peer inside the human body
and view areas around black holes in deep space, Arcand and Watzke show
us all the important ways light impacts us. An introductory chapter
describes what light is and how it behaves, while hundreds of full-color
photographs and illustrations demonstrate concepts and make for a
stunning book that's a joy to read and browse.