Neurology/brain science

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.

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.

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.

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.

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.

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.

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.

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.

Parkinson's disease is part of journalist Dave Iverson's personal history: His father had it, his brother has it and he has it. Now, a new PBS "Frontline" documentary, My Father, My Brother, and Me chronicles Iverson's attempt to understand the disease.

In her new book, Animals Make Us Human, Temple Grandin examines common notions of animal happiness and concludes that dogs, cats, horses, cows and zoo animals — among other creatures — possess an emotional system akin to that of humans.