A newly developed material can control and "program" heat, allowing it to direct thermal radiation, switch modes, and ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

Researchers from Skoltech have devised a way to detect infrared radiation across a wide range without cooling the detector.

Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

Much like radio operators being encouraged to use the least possible amount of power to make a contact, chemists have a ...

Thermal cameras have a number of uses, for tasks around the home or for spotting people or animals at night. Here's how to ...

The ESP32 keeps finding new jobs in my house.

Google announced on Tuesday that Android is launching fake call detection to protect against AI deepfake impersonation scams. The feature is rolling out globally in Phone by Google to Android 12+ ...

A new room-temperature quantum device uses twisted light to entangle photons and electrons, overcoming one of the biggest hurdles in quantum technology. The breakthrough could pave the way for smaller ...

Chinese scientists have built a hand-held device to detect early signs of lung cancer from just a drop of blood, a groundbreaking advance that could enable easier and more timely diagnosis. Cancer ...

Quantum computers get a lot of attention, even though they are not ready for prime time, but quantum sensors are already doing useful work. These sensors measure fields, forces and motion so small ...

CLEVELAND (WJW) – During every human space mission, NASA packs IV fluid. The simple saline mixture can treat everything from dehydration to burns. NASA said it could help address nearly a third of ...