Climate change could be stopping you from getting a good night’s sleep, according to a new study. Researchers have linked ...

From Thanksgiving feasts to daily workouts, here's how the AI-powered coach in the Fitbit app kept me on track and actually ...

"Gym anxiety is persistent worry, stress, and negative emotions that can occur when you go to or think about going to the gym ...

Higher nighttime temperatures are linked to shorter sleep times and lower sleep quality, especially for people with chronic ...

Because Fitbit is heavily integrated into Google Pixel Watches and its own devices, Fitbit Premium is incorporating data it monitors outside of the gym, such as sleep, stress, and steps. This added ...

Social media is full of “health” advice nowadays — but a lot of it is hogwash or even harmful, according to experts.

While the Apple Watch Ultra has got steadily better across three generations, it’s in need of some major new features. Both the second generation of 2023 and the most recent third version of the ...

When AI is invited to assess the team's efficiency on NCIS Season 23 Episode 8, it accidentally reveals the key to humanity's ...

Brain-computer interfaces will play a central role in defining how human intelligence and artificial intelligence fit together.

A night-shift worker finishes at dawn. Their phone says Tuesday, but their body feels like it's Monday. The body's internal clock, or circadian rhythm, controls physiological processes such as ...

Higher nighttime temperatures are linked to shorter sleep times and lower sleep quality, especially for people with chronic health conditions, lower ...

Social media is full of “health” advice nowadays — but a lot of it is hogwash or even harmful, according to experts.