Engineers have made bacteria to produce hyperspectral signals that can be detected as far as 90 meters away. Their work could lead to the development of bacterial sensors for agricultural and other ...

Researchers suggest the bacteria could be designed to detect pollution or nutrients, acting as sensors to help farmers ...

A cutting-edge AI acceleration platform powered by light rather than electricity could revolutionize how AI is trained and ...

Proponents say the devices have helped address inequities in the criminal justice system. But many defendants have ...

An ultra-low power sensor operates using energy harvesting from various sources for efficient monitoring. The oscillator ...

On April 4, 2025, the Federal Circuit in a precedential decision largely upheld damages awarded to ams-OSRAM USA Inc.

Traditional methods lack the necessary tools to achieve this level of control. BLU-VIPR addresses this issue by enabling researchers to shine light on a specific anatomical area, such as a lymph node, ...

He's a cofounder of Light Phone. The bus in this analogy is ... For example, there's a fingerprint sensor baked into the power button, but it's not live (Tang says soon). There's NFC on the ...

Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in their way ... the faster the buzzer can beep to give the sense that the object is nearing them. LED Light: A light flashes ...

Their optical system could guide the design of synthetic, light-activated cells for wound healing or drug delivery. Life takes shape with the motion of a single cell. In response to signals from ...