What are the great scientific questions of our modern age and why don't we know the answers? This volume takes on the most fascinating and pressing mysteries we have yet to crack and explains how tantalisingly close science is to solving them (or how frustratingly out of reach they remain).

Explore the most intriguing, far-reaching, and pressing concerns in popular science today From "What is consciousness?" to "Can we beat bacteria?," The Big Questions in Science translates complicated concepts into understandable language. Anyone who has every wondered who we are, why we are here, and what "here" actually is, can gain insight into issues such as what makes us human, whether there are other universes, what's at the bottom of a black hole, and how we can get more energy from the sun. All the questions urgently require practical answers and speak to our sense of wonder and desire to know more.

Explore the most intriguing, far-reaching, and pressing concerns in popular science today From "What is consciousness?" to "Can we beat bacteria?," The Big Questions in Science translates complicated concepts into understandable language. Anyone who has every wondered who we are, why we are here, and what "here" actually is, can gain insight into issues such as what makes us human, whether there are other universes, what's at the bottom of a black hole, and how we can get more energy from the sun. All the questions urgently require practical answers and speak to our sense of wonder and desire to know more.

The Big Questions in Science and Religion explores these ten queries to determine whether religious beliefs can survive in the scientific age. Author Keith Ward, an expert in the field of world religions, devotes a full chapter to each question, wherein he considers concepts from Buddhism, Confucianism, Taoism, Islam, Hinduism, Judaism, and Christianity, alongside the speculations of cosmologists, physicians, mathematicians, and philosophers.

What is life about? How are men and women different? How did the universe begin? We all ponder these questions from time to time but some scientists spend their lives investigating them. Are they anywhere near finding answers? In this exciting new book, leading scientific thinkers address twenty of the really big questions that people have been asking for hundreds of years. The contributors include: John Sulston, who led the British side of the Human Genome Project and who offers his views on whether we can ever end disease; Susan Greenfield, Oxford University professor of pharmacology, who describes what she thinks is a thought; John Barrow, Cambridge professor of mathematical sciences, who tells us what is time; and American psychologist David Buss, who suggests why we fall in and out of love. Their answers are each put into context by more general commentaries discussing the differing views of other leading contemporary scientists and looking at how people have tackled the question in the past. The result is a breathtaking tour of scientific thought through the ages and a peek at some of the most cutting-edge and controversial research today. Packed with fascinating insights, it shows how science is investigating problems that affect us all on a large scale and suggests that we are closer to finding solutions to some of life's big questions than we might think.

The Big Questions series is designed to let renowned experts address the 20 most fundamental and frequently asked questions of a major branch of science or philosophy. Each 3000-word essay simply and concisely examines a question that has eternally perplexed enquiring minds, and provides answers from history's great thinkers. This ambitious project is a unique distillation of humanity's best ideas. In Big Questions: Physics, Michael Brooks answers the 20 key questions: What is the point of physics? Is everything ultimately random? What is time? Why is there no such thing as a free lunch? What happened to Schrodinger's cat? Can I change the universe with a single glance? Are solids really solid? Which is nature's strongest force? Why does an apple fall? Do we live in a computer simulation? What is light? Is Earth's magnetic shield failing? Am I unique in the universe? Does chaos theory spell disaster? Can we travel through time? Is string theory really about strings? Why does E=mc2? What is the God Particle? Why is there something rather than nothing? What is the ultimate nature of reality?

Why don't we feel the Earth move? Why does an ice cube float? Why can't you unscramble an egg? Why can't we live forever? These are all questions that a curious kid might ask. In What's the BIG Idea?, renowned juvenile science educator Vicki Cobb answers these and other fascinating questions to help kids learn more about the world through the wonders of science. A big idea is one that has no simple or easy answer, and there are four big ideas in this book: motion, energy, matter, and life. The motion of nonliving objects—rolling balls, falling stones, the moon and stars—seems so ordinary and familiar that most people take it for granted. Matter, on the other hand, comes in so many different forms—solids, liquids, gases, metals, nonmetals, living material—that it is hard to imagine anything that all matter has in common. Energy is an idea that is in the news just about every day, yet most people couldn't tell you what the big idea of energy is. And life—what life is—seems mind-boggling and infinitely complicated. How do we bend our brains around it? Scientists learn by asking questions. And this book, now in paperback, is designed to make young readers stop and think about each of the questions before reading what scientists have learned that answers each question. They'll be able to do simple things to see for themselves, and they will build their own scientific knowledge in the process. By the time they've finished this book, they'll get the big picture of what science is all about.