Although we've all experienced the sensation of "eating" with our eyes and noses before food meets mouth, much less is known ...

The specific pathway through which gut bacteria cause age-related memory decline has been identified. Animal experiments have confirmed that a fatty acid substance produced by certain gut bacteria ...

A newly identified protein pair may drive brain cell death in Alzheimer’s, offering a clearer explanation of how the disease progresses.

Scientists have found that the precise timing of electrical activity in our brains determines how well we process the world around us. This new knowledge could have massive implications for how we ...