In the face of a perceived threat, your body often activates a fight-or-flight response. George Peters/DigitalVision Vectors via Getty Images Heart in your throat. Butterflies in your stomach. Bad gut ...

Everybody worries about cognitive decline as they age. Some changes are natural and to be expected, but more severe cases can lead to dementia, a chronic condition that affects memory, language, ...

Business leaders, we have a problem. I have just returned from two weeks of travel. The first trip was to Washington, DC, where I met with healthcare leaders and key government stakeholders for a ...

It may be time to think outside the box. Many Americans will experience some level of brain decline as they age, ranging from mild cognitive impairment to dementia. Maintaining a sharp mind is crucial ...

A.I. search tools, chatbots and social media are associated with lower cognitive performance, studies say. What to do?

The human brain is often lauded as one of nature's most extraordinary creations, as our sensory systems take in trillions of bits of information per second. Yet only a fraction of that makes it to our ...

Heart in your throat. Butterflies in your stomach. Bad gut feeling. These are all phrases many people use to describe fear and anxiety. You have likely felt anxiety inside your chest or stomach, and ...