Résultats Éditeur "Gildan Media, LLC" dans Sciences et mathématiques

50 Great Myths of Human Evolution uses common misconceptions to explore basic theory and research in human evolution and strengthen critical thinking skills for lay audiences, listeners, and students. Includes myths such as: "Humans lived at the same time as dinosaurs"; "Lucy was so small because she was a child"; "Our ancestors have always made fire"; and "There is a strong relationship between brain size and intelligence."

The aim of David McAdams’s Game-Changer is nothing less than to empower you with this wisdom - not just to win in every strategic situation (or “game”) you face but to change those games and the ecosystems in which they reside to transform your life and our lives together for the better.

The Pleistocene is the epoch of geologic time closest to our own. It’s a time of ice ages, global migrations, and mass extinctions - of woolly rhinos, mammoths, giant ground sloths, and not least early species of Homo. It’s the world that created ours. But outside that environmental story there exists a parallel narrative that describes how our ideas about the Pleistocene have emerged.

When you are calm, your mind and body are in a state of focused awareness. You are in your “zone”, performing at your peak. Now, in A Calm Brain, Dr. Gayatri Devi shows how you can cultivate this optimal mental and physical state by tapping into your body’s hard-wired natural relaxation system. Our bodies have been trained to react to the beeps and alarms of all our different technologies, be it the ever present cell phone, an angry text message, or a frantic voicemail. The result is chronic stress. There is hope.

Maybe you know someone who swears by the reliability of psychics or who is in regular contact with angels. Or perhaps you're trying to find a nice way of dissuading someone from wasting money on a homeopathy cure. How do you find a gently persuasive way of steering people away from unfounded beliefs, bogus cures, conspiracy theories, and the like? Longtime skeptic Guy P. Harrison shows you how in this down-to-earth, entertaining exploration of commonly held extraordinary claims.

Based on decades of research, Chronotherapy shows you how to harness the power of light to reset your natural clock and boost your mood, be more alert, and get a good night's sleep. A good night's sleep can be hard to get. Sleep problems and depressed mood often go hand in hand, forming a frustrating cycle. Only now are we beginning to understand the way these problems are based in the working of the brain's inner clock, through the science of chronobiology - the study of circadian rhythms and their regulation by light and darkness.

Science writer David DiSalvo reveals a remarkable paradox: what your brain wants is frequently not what your brain needs. In fact, much of what makes our brains "happy" leads to errors, biases, and distortions, which make getting out of our own way extremely difficult. DiSalvo's search includes forays into evolutionary and social psychology, cognitive science, neurology, and even marketing and economics - as well as interviews with many of the top thinkers in psychology and neuroscience today.

Our intuition about how things should behave is usually right in the everyday world. We see the baseball soar in the air, arc, drop, and lie stationary on the ground. Through data gathered by our senses and basic knowledge of the laws of classical mechanics, the motion of a ball makes perfect sense. But enter the world of the tiniest particles on earth—the motion of electrons, the shapes of molecules—and everything we think we know about the world radically changes.

Why do three out of four professional football players go bankrupt? How can illiterate jungle dwellers pass a test that tricks Harvard philosophers? And why do billionaires work so hard - only to give their hard-earned money away? When it comes to making decisions, the classic view is that humans are eminently rational. But growing evidence suggests instead that our choices are often irrational, biased, and occasionally even moronic. Which view is right - or is there another possibility?

It used to be that to diagnose an illness, interpret legal documents, analyze foreign policy, or write a newspaper article you needed a human being with specific skills - and maybe an advanced degree or two. These days, high-level tasks are increasingly being handled by algorithms that can do precise work not only with speed but also with nuance. These "bots" started with human programming and logic, but now their reach extends beyond what their creators ever expected.

With wit and sharp insight, former Traffic Commissioner of New York City, Sam Schwartz a.k.a. "Gridlock Sam", one of the most respected transportation engineers in the world and consummate insider in NYC political circles, uncovers how American cities became so beholden to cars and why the current shift away from that trend will forever alter America's urban landscapes, marking nothing short of a revolution in how we get from place to place.

To many, the brain is the seat of personal identity and autonomy. But the way we talk about the brain is often rooted more in mystical conceptions of the soul than in scientific fact.

Consciousness is our gateway to experience: it enables us to recognize Van Gogh’s starry skies, be enraptured by Beethoven’s Fifth, and stand in awe of a snowcapped mountain. Yet consciousness is subjective, personal, and famously difficult to examine: philosophers have for centuries declared this mental entity so mysterious as to be impenetrable to science. In The Ravenous Brain, neuroscientist Daniel Bor departs sharply from this historical view, and proposes a new model for how consciousness works.

Our world seems to be experiencing stagnant economic growth, climatic deterioration, dwindling natural resources, and an unsustainable level of population growth. The world is doomed, they argue, and there are just too many problems to overcome. But is this really the case? In Fewer, Richer, Greener, author Laurence B. Siegel reveals that the world has improved - and will continue to improve - in almost every dimension imaginable.

Our world today - from the phone in your pocket to the car that you drive, the allure of social media to the strategy of the Pentagon - has been shaped irrevocably by the technology of silicon transistors. Year after year, for half a century, these tiny switches have enabled ever-more startling capabilities. Their incredible proliferation has altered the course of human history as dramatically as any political or social revolution. At the heart of it all has been one quiet Californian: Gordon Moore.

Is the end of HIV upon us? Award-winning research scientist and HIV fellow at the Ragon Institute, Nathalia Holt, reveals the science behind the discovery of a functional cure and what it means for the millions affected by HIV and the history of the AIDS pandemic. Two men, known in medical journals as the Berlin Patients, revealed answers to a functional cure for HIV. Their cures came 12 years apart, the first in 1996 and the second in 2008.

On the morning of October 24, 1944, in the Sibuyan Sea amidst the Philippine Islands, VT-18, a close-knit squadron of six young American torpedo bomber pilots, departed the aircraft carrier USS Intrepid on a search and destroy mission. Their target: the super-battleship Musashi, the pride of the Imperial Japanese Navy. The pilots were tasked with preventing the immense enemy warship and the huge naval armada of which she was a part from inflicting unspeakable damage.

The human race is at a crossroads. In the coming years, we will make decisions regarding our human spaceflight program that will lead to one of two familiar futures: the open universe of Star Trek, where we allow ourselves the opportunity to spread our wings and attempt to flourish as an interplanetary species - or the closed, dystopian, and ultimately self-destructive world of Soylent Green. If we ever hope to live in the future that is the former scenario, our first stepping stone must be a manned mission to Mars.

A fascinating survey of the forces that shape who we are and how we act - from the author of The Calculus Diaries. Following her previous tours through the worlds of physics ( Black Bodies and Quantum Cats) and calculus ( The Calculus Diaries), acclaimed science writer Jennifer Ouellette now turns her attention to the mysteries of human identity and behavior with Me, Myself, and Why.

What happens when we accept that everything we feel and think stems not from an immaterial spirit but from electrical and chemical activity in our brains? In this thought-provoking narrative - drawn from professional expertise as well as personal life experiences - trailblazing neurophilosopher Patricia S. Churchland grounds the philosophy of mind in the essential ingredients of biology. She reflects with humor on how she came to harmonize science and philosophy, the mind and the brain, abstract ideals and daily life.