Clegg, Brian

Examines the history of the concept of the big bang theory, covering early creation myths and ongoing debates about black holes while presenting philosophical questions about the validity of the widely accepted theory pertaining to the origins of the universe.

Defines gravity, one of the four forces that control the universe and the most mysterious, and discusses Newton's theory about the force of gravity which still didn't explain how gravity works at a distance. Einstein understood that gravity and acceleration are interchangeable and thus devised his theory of general relativity which explains how gravity works. Includes chapter notes and an index.

Discusses how, despite no real biological changes, human beings have evolved, and offers predictions on future upgrades and changes based on the scientific and technological accomplishments of the twenty-first century.

Examines the history of the concept of the big bang theory, covering early creation myths and ongoing debates about black holes while presenting philosophical questions about the validity of the widely accepted theory pertaining to the origins of the universe.

Text and comic-style illustrations are used to introduce the concept of infinity and the history behind man's search for an understanding of the concept.

"In How to Build a Time Machine, Brian Clegg provides an understanding of what time is and how it can be manipulated. He explores the remarkable possibilities of real time travel that emerge from quantum entanglement, superluminal speeds, neutron star cylinders and wormholes in space. With the fascinating paradoxes of time travel echoing in our minds will we realize that travel into the future might never be possible? Or will we realize there is no limit on what can be achieved, and take on this ultimate challenge? Only time will tell"--Provided by publisher.