When you take an allergy pill and feel foggy for the rest of the afternoon, you are experiencing a crude demonstration of ...

A new study suggests the APOE2 longevity gene may protect the brain from Alzheimer's by helping neurons repair DNA damage and ...

A new scientific study challenges one of the most widely believed ideas about aging—and the findings could change how we ...

Dengue fever has been circulating in the tropics for centuries, and for most of U.S. history it was a disease that Americans ...

An important chemical messenger that typically inhibits brain activity might sometimes do the opposite, according to new Yale ...

Scientists have uncovered alarming new evidence that a common insecticide may leave lasting marks on the developing brain ...

Since then, many more researchers have reported evidence for neurons changing how they respond to certain stimuli or ...

Jason Padgett was a normal futon salesman. But following a traumatic brain injury, he suddenly acquired the brain power of a ...

Whether you misplaced your keys, forgot where you parked your car or are having trouble recalling names, brain fog can ...

Eating too much junk food early in life may rewire the brain in ways that last into adulthood, even after switching to a ...

The 'Game of Thrones' star has opened up about the terrifying moment her second brain surgery went dangerously wrong.

In Mexico, the girl’s condition has worsened and she’s not getting the specialized care she needs, her family said in an ...