Explore the depths of retina scan authentication, from its technology and security to ethical considerations and implementation. A guide for developers and security pros.

Once upon a time, luxury cars let you see through the dark. Now they just drive through it for you. The death of Night Vision ...

Building out smart home security can be a pricey endeavour, but Amazon’s Prime Big Deal Days can be a great place to score some discounts, including 40% or more off of select smart home gear from ...

Discover how F-35 program cuts, cost overruns, and TR-3 delays are impacting Lockheed Martin and other defense stocks. Click ...

Looking for the best mirrorless cameras? Geoff Harris and the AP team take you through the top options for all budgets and skill levels. The post The best mirrorless cameras for all – top models for ...

Self-driving vehicles in 2025 use a smart mix of cameras, each with its own job to do. If you’ve ever wondered why there are ...

Reolink is fast becoming one of the standout performers in the smart security camera space, offering a range of great cameras ...

Penn State researchers have created a low-cost, portable sensor that can diagnose diabetes and prediabetes in just minutes using a person's breath. In the United States, more than 37 million adults ...

Making a blue LED was once thought impossible. Unlike red or green, producing blue light required a semiconductor with a much larger energy band gap. For decades, the right material didn’t exist—or at ...

The new study from the team at the University of York suggests that dark matter could leave very faint, measurable marks on ...

Among the many problems with the flu is the fact that you can spread the virus before you even know you've got it. An experimental new "sensor" could one day keep you from doing so, by causing you to ...

Sony’s IMX775 5-MP RGB-IR image sensor with a 2.1-µm pixel size delivers high sensitivity and a high dynamic range.