Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color.

Vision is one of the most complex functions of our brain and requires a seamless interaction between many different brain structures to decode shapes, colours, depths, and movements and turn them into ...

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 ...

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.

and one is sliced clean in half once the bike’s iconic light wall is activated. Although Bridges’ Kevin Flynn is never seen, his voice can be heard at the end of the trailer. As Leto’s Ares ...

The pacemaker also has a light-activated switch, and this is paired with a small heart rate sensor that the patient wears on their chest. When the latter detects the patient's heart slowing below ...

Northwestern University engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe — and be non-invasively injected into the body. Although it can work with hearts of all ...

A very tiny light-activated switch on the opposite side from the battery allows us to turn the device from its ‘off’ state to an ‘on’ state upon delivery of light that passes through the ...

"A very tiny light-activated switch on the opposite side from the battery allows us to turn the device from its 'off' state to an 'on' state upon delivery of light that passes through the patient ...