Three robotic systems funded by NASA are converging on a single goal: proving that machines can scout, dig, and communicate ...

So-so smarts, even with an AI assistant, but terrific for long runs.

These cutting-edge sensors could transform your training but don't all come cheap.

A recent Finnish study has found that measuring adolescents' maximal oxygen uptake often requires a brief verification phase to ensure reliable results. The researchers also note that even small ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to ...

Apple, Garmin, Samsung, Google or Amazfit? I compared each one against a chest strap for heart rate accuracy and found a ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer ...

If you've ever spent your morning commute daydreaming about starting afresh with your career, this feature is for you. Each Monday, we speak to someone from a different profession to discover what ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...