An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish—their ...

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Smartwatches may transform blood sugar tracking, but today’s advances depend on CGMs, AI, and regulated health tech ...

Carbon monoxide detectors can emit various types of beeps. Some are relatively innocuous, while others are high-priority ...

Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...