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 ...

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

A Cheap Soil Sensor Saved My Fragile Houseplants. Here's How ...

Huawei is testing diabetes risk detection on its smartwatches, using health data from the wrist to flag potential risk early and encourage users to seek medical advice.

Ammonia (NH3)—the second-most-produced chemical globally—has proven to be highly important in furthering human civilization over the centuries, both in terms of technological capabilities and ...

Hypertension is the leading risk factor for cardiovascular disease, the most common cause of death worldwide. Less than half the people with high blood pressure are aware of their diagnosis, and only ...

For the millions of people living with end‑stage kidney disease, hemodialysis is more than a medical procedure, it is a ...

What should you do if your wearable device tells you something’s amiss, but you feel fine? Believe the tech and get yourself ...