Fox News as a Senior Cognitive Disorder

Old, white, wrinkled and angry, they are slipping from polite society in alarming numbers. We’re losing much of a generation. They often sport hats or other clothing, some marking their status as veterans, Tea Partyers or “patriots” of some kind or another. They have yellow flags, bumper stickers and an unquenchable rage. They used to be the brave men and women who took on America’s challenges, tackling the ’60s, the Cold War and the Reagan years — but now many are terrified by t...

 The BRAIN Initiative

As humans, we can identify galaxies light years away, we can study particles smaller than an atom. But we still haven’t unlocked the mystery of the three pounds of matter that sits between our ears. (Laughter.) But today, scientists possess the capability to study individual neurons and figure out the main functions of certain areas of the brain. But a human brain contains almost 100 billion neurons making trillions of connections. So Dr. Collins says it’s like listening to the strin...

 Genes Associated with Brain Volume

Identifying genetic variants influencing human brain structures may reveal new biological mechanisms underlying cognition and neuropsychiatric illness. The volume of the hippocampus is a biomarker of incipient Alzheimer's disease1, 2and is reduced in schizophrenia3, major depression4 and mesial temporal lobe epilepsy5. Whereas many brain imaging phenotypes are highly heritable6, 7, identifying and replicating genetic influences has been difficult, as small effects and the high costs of mag...