Far below the reach of sunlight, at roughly 4,000 m deep on the Pacific seafloor, researchers have stumbled on a form of ...

Oxygen is the second most abundant element in Earth's atmosphere. Although critical for aerobic respiration, it also poses significant dangers to life. The reduction of molecular oxygen to water by ...

A novel electrode platform detects dopamine from single living brain organoids in real time, enabling non-destructive ...

A new study from researchers at the University of Vermont’s Robert Larner, M.D. College of Medicine offers fresh hope. The research suggests that restoring a missing natural molecule in the blood ...

Scientists are building experimental computers from living human brain cells and testing how they learn and adapt.

An investigation into the AI 171 crash reveals cascading electrical failures in the core network of a Boeing 787, raising ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Non-invasive sensing offers pain-free health monitoring, yet challenges in technology, regulation, and human factors hinder ...

As people grow older, their immune systems do not simply slow down, they often become locked into a simmering, ...

The Oura Ring 4 Ceramic has nothing new under the hood from its predecessor, the regular Oura Ring 4 -- if you could even ...