Akron Public Library

For more than half a century, physicists and astronomers engaged in heated dispute over the possibility of black holes in the universe. The strange notion of a space-time abyss from which not even light escapes seemed to confound all logic. Now Marcia Bartusiak, author of Einstein's Unfinished Symphony and The Day We Found the Universe, recounts the frustrating, exhilarating, and at times humorous battles over one of history's most dazzling ideas. Bartusiak...

Includes material on human rights, pacifism, education, friends, politics, Jews, Germany, and science.

Drawing from the horizons of science, today's leading thinkers reveal the hidden threats nobody is talking about-and expose the false fears everyone else is distracted by. What should we be worried about? That is the question John Brockman, publisher of Edge.org ("The world's smartest website"-The Guardian), posed to the planet's most influential minds. He asked them to disclose something that, for scientific reasons, worries them-particularly scenarios...

"At the core of Einstein's general theory of relativity are a set of equations that explain the relationship among gravity, space, and time--possibly the most perfect intellectual achievement of modern physics. For over a century, physicists have been exploring, debating, and at times neglecting Einstein's theory in their quest to uncover the history of the universe, the origin of time, and the evolution of solar systems, stars, and galaxies. In this...

Investigates the degree to which the science of today is in a position to predict everyday events occurring in the worlds of natural and human affairs.

During the summer of 1908, twelve-year-old Constantine Boyd is witness to an explosion of home-spun investigation--from experiments with cave-dwelling fish without eyes to scientifically bred crops to motorized bicycles and the flight of an early aeroplane. In 1920, a popular science writer and young widow tries, immediately after the bloodbath of the First World War, to explain the new theory of relativity to an audience (herself included) desperate...

A landmark tour of the new science of "idea flow" outlines revolutionary insights into the mysteries of collective intelligence and social influence, explaining the virtually unlimited data sets of today's digital technologies and the considerable accuracy of information from social networks.