On February 16, Google implemented a significant shift in its advertising policies, allowing advertisers to collect IP addresses and use device fingerprinting – two tracking methods that had been ...

The US intelligence community has developed a method to track China’s fleet of surveillance balloons that was only discovered within the last year, six people familiar with the matter tell CNN. After ...

Chris Thomas was a reporter at Android Police from 2022 until 2025. Most web-based tracking occurs through cookies, but browsers can also gather system info to create a unique identifier, making the ...

A pattern of distorted lines is visible as a reflection in this close-up view of a human eye. By observing the deformation of illumination patterns reflected off the eye's surface, researchers in ...

Eye tracking plays a critical role in the latest virtual and augmented reality headsets and is an important technology in the entertainment industry, scientific research, medical and behavioral ...