Bibliography, etc. Note: Includes bibliographical references and index.
Formatted Contents Note: Could a robot make my dinner? -- Why do we need rockets to get into space? -- Can a computer really catch a virus? -- Do remote controls work by magic? -- How do the stripes get into toothpaste? -- Why don't cranes fall over? -- Who flies a pilotless airplane? -- Is time travel possible? -- Why do I need special glasses to watch 3D movies? -- How do astronauts go to the toilet in space? -- Why don't boats sink? -- How do I measure a mountain? -- Why do night-vision goggles make everything green?