The new feature will analyze data such as gait patterns, changes in the user’s voice, and various sleep metrics to detect ...

Research shows that people who sleep poorly tend to have brain age that is older than their actual age. Chronic inflammation ...

AI safety expert David Dalrymple warns that rapid AI development may outpace safety measures. He says this could be risking ...

From robotic surgery performed 7,000 miles away to the first blood test to help diagnose Alzheimer’s disease, 2025 has been a ...

AI-generated illustration, art direction by Chelsie Hall My mantra in residency was “I’ll sleep when I die”. Sleep or admitting that you needed to sleep was a sign of weakness and that was the last ...

Most of us use smartphones and computers every day, but research consistently shows that people rely on only a fraction of ...

AI safety expert David Dalrymple said rapid advances could outpace efforts to control powerful systems ...

Not exercising enough can cause weight gain, lower energy levels, and increased risk of disease. Learn more about the ...

You probably think you're being smart about saving energy. You turn off lights when you leave a room. You unplug your phone ...

In fact, your entire body might benefit. That’s because alcohol speeds up how quickly you age, sending you hurtling towards ...

A Gemini-powered personal health coach is available in preview for Fitbit Premium subscribers. I let it plan my workouts for ...