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

Inside every cell are lipid molecules that make up cellular membranes, helping organelles communicate and respond to stress.

However, navigating the market can be difficult, as many devices look similar but differ significantly in comfort, sensor reliability, app quality, and reporting features. Even after choosing a ...

Wearables now flag everything from irregular heartbeats to dips in blood oxygen, but the data is only as useful as a person's ...

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

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

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

Continuous glucose monitors have become popular among those who need to track their glucose levels because they're painless ...

A continuous glucose monitor is a coin-sized plastic disc, a filament thinner than a hair that sits just under the skin, and ...

Abstract: The sensing sensitivity and response are highly dependent on the pore size and hydrophobicity of the matrix for optical fiber dissolved oxygen (DO) sensors. This work describes the ...

Today:Early fog in the far southwest clears quickly. Most areas stay dry with sunshine and variable cloud, though northern and northeastern regions may see isolated showers. Light winds overall, ...

From affordable iPhones to brilliant Android all-rounders, these are the best cheap phones you can buy right now ...