The ability to sense heat protects the body from burns and injury. But how the body actually feels temperature has remained an elusive mystery. Now, Northwestern University researchers have captured a ...

Core is a useful wearable body temperature sensor for those battling heat training – but there are some fundamental snags to iron out. Core Body Temperature Sensor is an unobtrusive way for athletes ...

The first heat wave of the summer is here — and it’s not even technically summer yet. These hotter-than-average temperatures will continue to envelop the Midwest and Northeast this week, bringing ...

Nearly 60 million Americans are under heat-related warnings, watches and advisories this week as a "heat dome" strengthens over the Mississippi and Ohio Valleys and eventually moves toward the eastern ...

As temperatures and humidity soar outside, what's happening inside the human body can become a life-or-death battle decided by just a few degrees. The critical danger point outdoors for illness and ...