Since the dawn of time, electromagnetic energy has permeated through the universe, surrounding and interacting with everything it touches, illuminating, destroying and giving life.The colourful section of the electromagnetic spectrum we see in the form of visible light, rainbows and other phenomena is tiny when compared to its vast entirety. Using many parts of the electromagnetic spectrum have become common everyday occurrence for the majority of people on Earth, as it's been inte...

This collection of images presents many different types of lighthouses from around the world.Some are beautiful, or in amazing locations, and some extraordinarily remote. Some are painted different colours, while others are bare and showing their natural materials. But all have one singular purpose of protecting seafarers from danger by guiding them along a safe path, using the wonder of light.This book offers a captivating journey through the world of lighthouses. Towering...

Light truly is amazing... This children's book touches on the very basics of common everyday interactions with light and the electromagnetic spectrum. We use different forms of light every day and don't even know it. Visible light is a very tiny part of the complete electromagnetic spectrum that is mostly invisible to our eyes.