Explains the scientific ideas and discoveries behind some of the world's coolest inventions and natural wonders.

"An up-close, inside look at how things work"--Cover. Includes index.

Bubbles -- Glowstick -- Dynamo light -- Toothpaste -- Soda fizz -- Electronic ink -- Soccer ball -- Barcode -- Neon lights -- Bubble gum -- Balloon -- Lighting -- Rocket car -- Crash helmet -- 3-D films -- Liquid lamp -- Galileo thermometer -- Sky lantern -- Crystals -- Biometrics -- Flying disk -- Jet pack -- Rainbow -- Night vision -- Locks -- Robot dog -- Fractals -- Fireworks -- Snow -- Thermal imaging -- Radio -- Underwater scooter -- Robotic suit -- Light graffiti -- Wind turbine -- Reflections -- Levers.