Showing results for "Science" in Genetics

Your genome is already shaping your health, your medication responses, and decisions being made about your biological data — right now, whether you know it or not. Most people have no idea what their genetic test results actually mean. Not because the science is hard, but because no one has explained it plainly — until now.

Racist pseudoscience may be on the rise, but science is no ally to racists. Instead science and history can be powerful allies against bigotry, granting us the clearest view of how people actually are, rather than how we judge them to be. How to Argue with a Racist dismantles outdated notions of race by illuminating what modern genetics can and can't tell us about human difference. It is a vital manifesto for a 21st-century understanding of human evolution and variation and a timely weapon against the misuse of science to justify racism.

All of us would like to live longer, or to slow the debilitating effects of age. In How We Age, Coleen Murphy shows how recent research on longevity and aging may be bringing us closer to this goal. Murphy, a leading scholar of aging, explains that the study of model systems, particularly simple invertebrate animals, combined with breakthroughs in genomic methods, have allowed scientists to probe the molecular mechanisms of longevity and aging.

In Faster, Higher, Stronger, veteran journalist Mark McClusky brings listeners behind the scenes with a new generation of athletes, coaches, and scientists whose accomplishments are changing our understanding of human physical achievement and completely redefining the limits of the human body.

In 1994 Professor Bryan Sykes, a leading world authority on DNA and human evolution, was called in to examine the frozen remains of a man trapped in glacial ice in northern Italy. News of both the Ice Man's discovery and his age, which was put at over 5,000 years, fascinated scientists and newspapers throughout the world. But what made Sykes's story particularly revelatory was his successful identification of a genetic descendant of the Ice Man, a woman living in Great Britain today. How was Sykes able to locate a living relative?

Cancer has always been with us. It killed our hominid ancestors, the mammals they evolved from and the dinosaurs that trampled the ground before that. Tumours grow in pets, livestock and wild animals. Even tiny jelly-like Hydra - creatures that are little more than a tube full of water - can get cancer. Paradoxically, many of us think of cancer as a contemporary killer, a disease of our own making caused by our modern lifestyles. 

The Secret Body is a gripping drama of discovery and a landmark account of the dawning revolution in human health that reveals a hitherto invisible universe within each of us.

In An Appetite for Wonder Richard Dawkins brought us his engaging memoir of the first 35 years of his life from early childhood in Africa to publication of The Selfish Gene in 1976, when he shot to fame as one of the most exciting new scientists of his generation. In Brief Candle in the Dark he...

Humans are primates, much like chimps—or so we've been continually told. Yet recent discoveries show that our species has a different brain design, function, and chemistry; different eating, sleeping, mating, and rearing patterns; a different metabolism; and a different physiology than apes. Nor is our behavior much like theirs, and we don't even have the feet made for climbing trees that define the primate order. Could it be that conceiving of ourselves as primates isn't helping us understand what it is to be human?

Could extinct species, like mammoths and passenger pigeons, be brought back to life? The science says yes. In How to Clone a Mammoth, Beth Shapiro, evolutionary biologist and pioneer in "ancient DNA" research, walks listeners through the astonishing and controversial process of de-extinction.

In Ancestors in Our Genome, molecular anthropologist Eugene E. Harris presents us with a complete and up-to-date account of the evolution of the human genome and our species. Written from the perspective of population genetics, and in simple terms, the book traces human origins back to their source among our earliest human ancestors, and explains many of the most intriguing questions that genome scientists are currently working to answer. 

Sociogenomics brings together advances in molecular genetics and traditional social and behavioral science. The key tool is the polygenic index, which allows us to analyze DNA to measure a child's genetic potential. Today, we can estimate a child's adult height, how far they will go in school, and their weight as an adult—all from a cheek swab, finger prick, or vial of saliva. Dalton Conley and other researchers are using this new science to shed light on the ways in which genes shape our world, influencing how each person both creates and responds to the environment around them.

In November 2018, the world was shocked to learn that two babies had been born in China with DNA edited while they were embryos - as dramatic a development in genetics as the cloning of Dolly the sheep was in 1996. In this book, Hank Greely, a leading authority on law and genetics, tells the fascinating story of this human experiment and its consequences. Greely explains what Chinese scientist He Jiankui did, how he did it, and how the public and other scientists learned about and reacted to this unprecedented genetic intervention. 

Cystic fibrosis was once a mysterious disease that killed infants and children. Now it could be the key to healing millions with genetic diseases of every type - from Alzheimer's and Parkinson's to diabetes and sickle cell anemia. Told from the perspectives of the patients, families, physicians, scientists, and philanthropists fighting on the front lines, Breath from Salt is a remarkable story of unlikely scientific and medical firsts, of setbacks and successes, and of people who refused to give up hope....

The characters in Tasting the Past include a young Swiss scientist who set out to decode the DNA of every single wine grape in the world; Middle Eastern researchers who seek to discover the wines that King David drank; and a University of Pennsylvania academic who has spent decades analyzing wine remains. The science illuminates wine in ways no critic can, and demolishes some of the most sacred dogmas of the industry: well-known French grapes aren't especially noble. 

If you could bring back one living being from the whole of the history of time, what would you choose? Comedian and former stem-cell biologist Helen Pilcher has thought about this problem - a lot. In Bring Back the King, Helen explains the cutting-edge science that makes the resurrection of extinct animals a very real possibility and highlights her choices from eras gone by, from the king of the dinosaurs, Tyrannosaurus rex, to the King of Rock 'n' Roll, Elvis Presley.

Scientists' understanding of life is progressing more rapidly than at any point in human history, from the extraordinary decoding of DNA to the controversial emergence of biotechnology. Featuring pioneering biologists, geneticists, physicists, and science writers, Life explains just how far we've come - and takes a brilliantly educated guess at where we're heading.

Popular science master Brian Clegg’s new book is an entertaining tour through the science of what makes you you. From the atomic level, through life and energy to genetics and personality, it explores how the billions of particles which make up you - your DNA, your skin, your memories - have come to be.

In this riveting journey through the hidden realms of the human mind, a world-renowned psychiatrist and neuroscientist explores the origins of human emotion, and examines what mental illnesses reveal about all of us - how the broken can illuminate the unbroken. Why do we feel what we feel?...

First there was the genetic revolution—the discovery that physical structures in the cell, including DNA and RNA, shape every organism. Now, says evolutionary biologist Richard Sternberg, we are overdue for another and more profound revolution. Recent findings reveal that genetic and even epigenetic sources alone cannot account for the rich dynamism of life—not even close. Some other informational source is required.