Scientists have uncovered a biological pathway that may help explain why herpesvirus infections are associated with faster cognitive decline in Alzheimer’s disease. Credit: Shutterstock A virus that ...

When I hear about seasonal depression, it has to do with winter. Supposedly it’s because of the shorter days and the lack of daylight. But I feel the start of depression whenever summer comes, which ...

Most people think of exercise as a way to improve weight, strength, or heart health. While those benefits matter, one of the ...

Before you even sit down for breakfast, your body has already handled dozens of tasks without asking for permission. You may ...