Television actor Mahi Vij has been hospitalised after suffering from a high fever, raising concerns among fans. Doctors say ...

Illness, particularly fever, significantly impacts sleep by altering brain activity and body temperature, leading to intense, ...

A slightly lower body temperature than normal isn't always a cause for concern, as it's often caused by fat loss and dry skin ...

Temperature is a key physiological factor that determines the speed of immune reactions. While this may seem obvious, it has remained largely unexplored at the single-cell level-until now.

Historically, I’ve been a bit weary of heated workouts. The increased temps make you extra sweaty (obviously), and they’re also just harder on your body. Much like the thermostat, every system that ...

It was just minutes after being selected as a 'traitor' on the BBC 's hit show Celebrity Traitors that the first beads of ...

In TODAY.com's Expert Tip of the Day, a doctor reveals the important clues about your health that can be found in your snot.

Routine blood work is a simple but powerful tool for detecting hidden health issues before they become serious. Sudden ...

Millions of people will fall ill in the months ahead and there is one key way to tell what you have is not a cold ...

Cold plunge devotees swear the wellness practice can do everything from lower the risk of depression to reduce muscle ...

The Apple Watch SE 3 does nearly everything the Series 11 does, yet it costs $150 less. It’s also the best entry-level watch I’ve tested. Here’s why.