Neurology & The Brain

Drugs prescribed for attention deficit disorder, narcolepsy, epilepsy and other conditions are being used by people who don't need them, in an effort to enhance brain function. Journalist Margaret Talbot discusses the trend.

In his new book, Cheating Death: The Doctors and Medical Miracles that are Saving Lives Against All Odds, CNN's chief medical correspondent reveals the breakthroughs that can save even those closest to death.

For most of his life, music critic Tim Page felt like an outsider. Restless and isolated, he was uneasy around others. Finally, when he was 45, Page was diagnosed with Asperger's syndrome.

Jonah Lehrer decided to write a book about it. In How We Decide, Lehrer explores the science of how we make decisions and what we can do to make those decisions better. Lehrer is a contributing editor at Wired and has written for The New Yorker, The Washington Post and The Boston Globe. He joins Terry Gross for a conversation about his book, the cereal aisle and paralysis by analysis.

After Hustvedt suffered several unexplainable seizure-like episodes that defied medical diagnoses, she decided to chart her experiences -- and the murky intersection between mind, brain and body -- in a new book, The Shaking Woman or A History of My Nerves.

In middle age, most of us get forgetful and easily distracted. But new research finds that our minds improve in some ways as we age: We're better at seeing the big picture and comprehending complexity. Writer Barbara Strauch details how the middle-aged brain grows and changes in The Secret Life of the Grown-Up Brain.

Neurobiologist Susan R. Barry was born cross-eyed, and for most of her life, she saw the world in two dimensions, instead of three. But in her late 40s, Barry retrained her brain and her eyes to perceive the world in a new way. She explains how her vision -- and her whole sense of self -- changed in her memoir, Fixing My Gaze.

The constant stream of information we get through mobile and hand-held devices is changing the way we think. Matt Richtel, a technology writer for The New York Times, explains how the use of digital technology is altering our brains -- and how retreating into nature may reverse the effects.

Neurologist Oliver Sacks is famous for his case studies of people with neurological disorders that cause unusual problems with perception. In The Mind's Eye, Sacks turns to himself, explaining how an eye tumor affected his vision and perception of the world.

The constant stream of information we get through mobile and hand-held devices is changing the way we think. Matt Richtel, a technology writer for The New York Times, explains how the use of digital technology is altering our brains -- and how retreating into nature may reverse the effects.

Neurologist V.S. Ramachandran, a pioneer in the field of visual perception, explains how his simple experiments in behavioral neurology have changed the lives of patients suffering from a variety of neurological symptoms in The Tell-Tale Brain.

Anesthesiologist Emery Brown explains what physicians know — and what they don't know — about the effects of anesthesia. Unlocking its mysteries, he says, will help scientists better understand consciousness and sleep — and could lead to better treatments for pain, sleep disorders and depression.

Neuroscientist David Eagleman says everything we think, do and believe is determined by complex neural networks battling it out in our brains. In Incognito, he explains what scientists are learning about the hidden world of cognition.

In his new book, The Compass of Pleasure, neuroscientist David Linden maps out the brain's relationship with pleasure and addiction. From junk food to sex to gambling, Linden explains that addictions are actually rooted in the brain's inability to feel pleasure.

Neuroscientist Dean Buonomano explains why our brains make mistakes when we try to remember long lists of information or add large numbers in our heads. Humans live "in a time and place we didn't evolve to live in," he says.

In a new book, neuroscientists Sam Wang and Sandra Aamodt detail how parents can help their children learn the ABCs and self-control. The book, Welcome to Your Child's Brain, explores how the human brain develops from infancy to adolescence.

Every habit-forming activity follows the same behavioral and neurological patterns, says New York Times business writer Charles Duhigg. His new book The Power of Habit explores the science behind why we do what we do -- and how companies are working to use our habits to market products to us.

Some companies are helping their employees become more creative and increasing their productivity, says science writer Jonah Lehrer in his new book, Imagine.

"The view that drug use is a moral choice is pervasive, pernicious and wrong," writes David Sheff in Clean, a critical look at the nation's approach to drug treatment. Shelf argues that we should not wait for "rock bottom" -- that addiction should be treated promptly, just like any other disease.

For nearly 50 years, neuroscientist Suzanne Corkin worked with Henry Molaison, who lost most of his memory in 1953 after experimental surgery for severe seizures. Their work together taught us much of what we know today about memory, and she writes about Mollison and their work in her new book.