Barry Parker – författare

The author chronicles the search for . . . a theory to explain all natural fields and their interaction with particles. . . . Lives and contributions of physicists and cosmologists, starting with the pioneers of scientific cosmology in the 19th century, are described. Topics range from Maxwell's discovery of the laws of magnetic fields to Hawking's work on black hole physics. A concluding chapter looks at the current state of unified field theory. (Sci Books Films)

An informative account of the development of the Mauna Kea Observatories

From award-winning science writer Barry Parker, the only book to consider chaos theory in all areas of astronomy.

A fascinating examination of the possibility of time travel and the scientific breakthrough that may make it happen.

"Parker has done an outstanding job of pulling together the current scientific understanding of life on Earth and the possibilities of life elsewhere."- Christopher P. McKay, Research Scientist, NASA Ames Research centre

An accessible overview of the evolution and development of our universe- from the Big Bang to cosmic strings.

For some people, driving is an art; for others, it's a science. At the Isaac Newton School of Driving, though, every car is a laboratory on wheels and every drive an exciting journey into the world of physics. As explained by renowned science writer and physics professor Barry Parker-whose father was a car mechanic and garage owner-almost every aspect of driving involves physics. A car's performance and handling relies on fundamental concepts such as force, momentum, and energy. Its ignition system depends on the principles of electricity and magnetism. Braking relies on friction-yet another basic scientific concept-and if the brakes fail, the resulting damage, too, can be predicted using physics. Parker's first lesson describes the basic physics of driving: speed and acceleration; why you get thrown forward while braking or outward while turning; and why car advertisements boast about horsepower and torque. He goes on to discuss the thermodynamics of engines, and how they can be more fuel efficient; and what friction and traction are and how they keep a car's tires on the road, whether it's dry, wet, or icy.He also describes how simple laws of physics enable scientists to design aerodynamic cars and high-tech steering systems. Parker then explores the high-performance physics of auto racing, outlines how traffic accidents are reconstructed by police, uses chaos theory to explain why traffic jams happen, and describes what cars of the future might look like. Whether you drive a Pacer or a Porsche, The Isaac Newton School of Driving offers better-and better-informed-driving through physics.

James Bond would have died a thousand deaths if not for Q, the genius behind the pen grenades and weaponized sports cars that have helped Britain's most famous secret agent cheat death in twenty films. Here Barry Parker demonstrates how science and technology have been as important to 007 as good looks, shaken martinis, and beautiful women. Using entertaining sketches and nontechnical language, Parker explains the basic physics behind the gadgets, cars, and stunts in a number of Bond films, from the jet packs in Thunderball to the dynamics of daredevil bungee jumping in GoldenEye. If you've ever wondered whether the laser could have actually cut Bond in half ( Goldfinger), if a wristwatch could really unzip a woman's dress ( Live and Let Die), or whether your car could do the 360-degree barrel roll from The Man with the Golden Gun, this book is for you. " Top 5 Bond Stunts of All Time" Q and His "Amazing" Devices" The Bond Cars in All Their Glory" Moonraker and Bond in Space" The Walther PPK and the Ballistics of Bond" The Neptune and Battles Aquatic

Why does a harpsichord sound different from a piano? For that matter, why does middle C on a piano differ from middle C on a tuning fork, a trombone, or a flute? Good Vibrations explains in clear, friendly language the out-of-sight physics responsible not only for these differences but also for the whole range of noises we call music. The physical properties and history of sound are fascinating to study. Barry Parker's tour of the physics of music details the science of how instruments, the acoustics of rooms, electronics, and humans create and alter the varied sounds we hear. Using physics as a base, Parker discusses the history of music, how sounds are made and perceived, and the various effects of acting on sounds. In the process, he demonstrates what acoustics can teach us about quantum theory and explains the relationship between harmonics and the theory of waves. Peppered throughout with anecdotes and examples illustrating key concepts, this invitingly written book provides a firm grounding in the actual and theoretical physics of music.

This fascinating blend of popular science and military history examines the science of war, demonstrating the close connection between the discovery of basic physical principles and the development of weaponry over the ages.Physics has played a critical role in warfare since the earliest times. Barry Parker highlights famous battles of the past as well as renowned scientists and inventors such as Leonardo, Galileo, Newton, Maxwell, and Einstein whose work had an impact on the technology of combat. Mechanics and the laws of motion led to improved shell trajectories; gas dynamics proved important to the interior ballistics of rifles and cannons; and space exploration resulted in intercontinental missiles, spy satellites, and drone aircraft.Parker emphasizes the special discoveries that had revolutionary effects on the art of warfare: the Chinese invention of gunpowder, the development of firearms, the impact of the Industrial Revolution, the deployment of the airplane in the First World War, and in our era the unleashing of the enormous power inherent in nuclear fission and fusion.