Science

One of the world’s most beloved and bestselling writers takes his ultimate journey -- into the most intriguing and intractable questions that science seeks to answer. In A Walk in the Woods , Bill Bryson trekked the Appalachian Trail -- well, most of it. more...

Price: $16.99

Her name was Henrietta Lacks, but scientists know her as HeLa. She was a poor Southern tobacco farmer who worked the same land as her slave ancestors, yet her cells—taken without her knowledge—became one of the most important tools in medicine. more...

Price: $26.00

Filled with cool physics facts and real-world examples The fun and easy way to get up to speed on the basic concepts of physics Does thermodynamics leave you cold? Are you vexed by vectors? Does electromagnetism seem like just a lot of static? Relax! This friendly guide puts the fun back into physics fundamentals. more...

Price: $19.99

Evidence of the Afterlife shares the firsthand accounts of people who have died and lived to tell about it. Through their work at the Near Death Experience Research Foundation, radiation oncologist Jeffrey Long and his wife, Jody, have gathered thousands of accounts of near-death experiences (NDEs) from all over the world. In addition to sharing the personal narrative of their experiences, visitors to the website are asked to fill out a one hundred–item questionnaire designed to isolate specific elements of the experience and to flag counterfeit accounts. The website has become the largest NDE research database in the world, containing over 1,600 NDE accounts. The people whose stories are captured in the database span all age groups, races, and religious affiliations and come from all over the world, yet the similarities in their stories are as awe-inspiring as they are revealing. Using this treasure trove of data, Dr. Long explains how medical evidence fails to explain these reports and why there is only one plausible explanation—that people have survived death and traveled to another dimension. more...

Price: $19.99

Professor Brian Cox and Professor Jeff Forshaw go on a journey to the frontier of 21st century science to consider the real meaning behind the iconic sequence of symbols that make up Einstein’s most famous equation, E=mc2. Breaking down the symbols themselves, they pose a series of questions: What is energy? What is mass? What has the speed of light got to do with energy and mass? In answering these questions, they take us to the site of one of the largest scientific experiments ever conducted. Lying beneath the city of Geneva, straddling the Franco-Swiss boarder, is a 27 km particle accelerator, known as the Large Hadron Collider. Using this gigantic machine-which can recreate conditions in the early Universe fractions of a second after the Big Bang-Cox and Forshaw will describe the current theory behind the origin of mass. Alongside questions of energy and mass, they will consider the third, and perhaps, most intriguing element of the equation: 'c' - or the speed of light. Why is it that the speed of light is the exchange rate? Answering this question is at the heart of the investigation as the authors demonstrate how, in order to truly understand why E=mc2, we first must understand why we must move forward in time and not backwards and how objects in our 3-dimensional world actually move in 4-dimensional space-time. In other words, how the very fabric of our world is constructed. A collaboration between two of the youngest professors in the UK, Why Does E=mc2? promises to be one of the most exciting and accessible explanations of the theory of relativity in recent years. more...

Price: $24.00