Knocking On Heaven S Door

Author: Lisa Randall
Publisher: Random House
ISBN: 9781448161966
Size: 13.18 MB
Format: PDF, ePub
View: 49

Sunday Times Science Book of the Year 2011. We are poised on the edge of discovery in particle physics (the study of the smallest objects we know of) and cosmology (the study of the largest), and when these breakthroughs come, they will revolutionise what we think we know about the universe, and the modern world. Lisa Randall guides us through the latest ideas, charting the thrilling progress we have made in understanding the universe – from Galileo and Newton to Einstein and the Large Hadron Collider and the search for the Higgs boson. Yet it's about more than just physics - Randall explains how we decide what questions to ask; how risk, beauty, creativity and truth play a role in scientific thinking; and how answering the big questions will ultimately tell us who we are and where we came from.

Knocking On Heaven S Door

Author: Lisa Randall
Publisher: Harper Collins
ISBN: 9780062096890
Size: 17.47 MB
Format: PDF, ePub, Mobi
View: 83

“Science has a battle for hearts and minds on its hands….How good it feels to have Lisa Randall’s unusual blend of top flight science, clarity, and charm on our side.” —Richard Dawkins “Dazzling ideas….Read this book today to understand the science of tomorrow.” —Steven Pinker The bestselling author of Warped Passages, one of Time magazine’s “100 Most Influential People in the World,” and one of Esquire’s “75 Most Influential People of the 21st Century,” Lisa Randall gives us an exhilarating overview of the latest ideas in physics and offers a rousing defense of the role of science in our lives. Featuring fascinating insights into our scientific future born from the author’s provocative conversations with Nate Silver, David Chang, and Scott Derrickson, Knocking on Heaven’s Door is eminently readable, one of the most important popular science books of this or any year. It is a necessary volume for all who admire the work of Stephen Hawking, Michio Kaku, Brian Greene, Simon Singh, and Carl Sagan; for anyone curious about the workings and aims of the Large Hadron Collider, the biggest and most expensive machine ever built by mankind; for those who firmly believe in the importance of science and rational thought; and for anyone interested in how the Universe began…and how it might ultimately end.

Knocking On Heaven S Door

Author: Lisa Randall
Publisher: Random House
ISBN: 9780099532088
Size: 13.57 MB
Format: PDF, ePub, Mobi
View: 96

"Sunday Times Science Book of the Year 2011. We are poised on the edge of discovery in particle physics (the study of the smallest objects we know of) and cosmology (the study of the largest), and when these breakthroughs come, they will revolutionise what we think we know about the universe, and the modern world. Lisa Randall guides us through the latest ideas, charting the thrilling progress we have made in understanding the universe from Galileo and Newton to Einstein and the Large Hadron Collider and the search for the Higgs boson. Yet it's about more than just physics - Randall explains how we decide what questions to ask; how risk, beauty, creativity and truth play a role in scientific thinking; and how answering the big questions will ultimately tell us who we are and where we came from."

Dark Matter And The Dinosaurs

Author: Lisa Randall
Publisher: Random House
ISBN: 9781448192229
Size: 16.51 MB
Format: PDF, ePub, Docs
View: 37

66 million years ago, a ten-mile-wide object from outer space hurtled into the Earth at incredible speed. The impact annihilated the dinosaurs, along with three-quarters of the other species on the planet. But what if this catastrophe was the sign of something greater: an opening vista onto the interconnectedness of the universe itself? This is the story of the astounding forces that underpin our existence; a horizon-expanding tour of the cosmos that unifies what we know about the universe with new thinking. From the far-flung reaches of space, the makeup of the universe and our solar system's place within it, to the mysterious and elusive stuff of dark matter and how it affects life here on Earth.

Warped Passages

Author: Lisa Randall
Publisher: Harper Collins
ISBN: 9780061981234
Size: 14.32 MB
Format: PDF, Mobi
View: 70

The universe has many secrets. It may hide additional dimensions of space other than the familier three we recognize. There might even be another universe adjacent to ours, invisible and unattainable . . . for now. Warped Passages is a brilliantly readable and altogether exhilarating journey that tracks the arc of discovery from early twentieth-century physics to the razor's edge of modern scientific theory. One of the world's leading theoretical physicists, Lisa Randall provides astonishing scientific possibilities that, until recently, were restricted to the realm of science fiction. Unraveling the twisted threads of the most current debates on relativity, quantum mechanics, and gravity, she explores some of the most fundamental questions posed by Nature—taking us into the warped, hidden dimensions underpinning the universe we live in, demystifying the science of the myriad worlds that may exist just beyond our own.

Higgs Discovery The Power Of Empty Space

Author: Lisa Randall
Publisher: Harper Collins
ISBN: 9780062245311
Size: 13.88 MB
Format: PDF, ePub, Docs
View: 64

On July 4, 2012, physicists at the Large Hadron Collider in Geneva madehistory when they discovered an entirely new type of subatomic particle that many scientists believe is the Higgs boson. For forty years, physicists searched for this capstone to the Standard Model of particle physics—the theory that describes both the most elementary components that are known in matter and the forces through which they interact. This particle points to the Higgs field, which provides the key to understanding why elementary particles have mass. In Higgs Discovery, Lisa Randall explains the science behind this monumental discovery, its exhilarating implications, and the power of empty space.

Knocking On Heaven S Door

Author: Katy Butler
Publisher: Simon and Schuster
ISBN: 9781451641998
Size: 11.82 MB
Format: PDF, Kindle
View: 75

In this visionary memoir, based on a groundbreaking New York Times Magazine story, award-winning journalist Katy Butler ponders her parents’ desires for “Good Deaths” and the forces within medicine that stood in the way. Katy Butler was living thousands of miles from her vigorous and self-reliant parents when the call came: a crippling stroke had left her proud seventy-nine-year-old father unable to fasten a belt or complete a sentence. Tragedy at first drew the family closer: her mother devoted herself to caregiving, and Butler joined the twenty-four million Americans helping shepherd parents through their final declines. Then doctors outfitted her father with a pacemaker, keeping his heart going but doing nothing to prevent his six-year slide into dementia, near-blindness, and misery. When he told his exhausted wife, “I’m living too long,” mother and daughter were forced to confront a series of wrenching moral questions. When does death stop being a curse and become a blessing? Where is the line between saving a life and prolonging a dying? When do you say to a doctor, “Let my loved one go?” When doctors refused to disable the pacemaker, condemning her father to a prolonged and agonizing death, Butler set out to understand why. Her quest had barely begun when her mother took another path. Faced with her own grave illness, she rebelled against her doctors, refused open-heart surgery, and met death head-on. With a reporter’s skill and a daughter’s love, Butler explores what happens when our terror of death collides with the technological imperatives of medicine. Her provocative thesis is that modern medicine, in its pursuit of maximum longevity, often creates more suffering than it prevents. This revolutionary blend of memoir and investigative reporting lays bare the tangled web of technology, medicine, and commerce that dying has become. And it chronicles the rise of Slow Medicine, a new movement trying to reclaim the “Good Deaths” our ancestors prized. Knocking on Heaven’s Door is a map through the labyrinth of a broken medical system. It will inspire the difficult conversations we need to have with loved ones as it illuminates the path to a better way of death.