An illusion is when we see and perceive an object that doesn't match the sensory input that reaches our eyes. In the case of the image below, the sensory input is four Pac Man–like black figures.

Using lasers, researchers triggered optical illusion signals in mouse brains, uncovering how the brain fills in missing details in vision.

A joint team from the University of Stuttgart in Germany and the University of Melbourne in Australia has developed a new ...

We're only a few days away from Apple's iPhone 17 event, which the company has titled "awe dropping" and will air on Tuesday, September 9. If all goes as expected, we should be able to download iOS 26 ...

As demonstrated by FaceTec's dedication to continuous testing and advanced development, and the industry's only ongoing, global Level 1-5 $600,000 Spoof Bounty/Bypass Program, the company continues to ...

In this detailed optical test, we take a close look at the full-frame performance of the Askar 200mm f/4 lens. From corner sharpness to vignetting, find out how this astrograph holds up under ...

This post will show you how to find out if someone has Remote Access to your Windows 11/10 PC. We will tell you how to check if someone is remotely accessing your Windows PC. To find out if someone ...

Retirement doesn’t have to be permanent, but it sure feels like it for the people who retire and attempt to get their old jobs or similar ones back. Blame it on ageism, a perceived lack of tech ...

GameSpot may get a commission from retail offers. Unlike many other multiplayer first-person shooters on the market, the Battlefield franchise hasn't always been keen to allow players to check their ...

Climate Lab is a Seattle Times initiative that explores the effects of climate change in the Pacific Northwest and beyond. The project is funded in part by The Bullitt Foundation, CO2 Foundation, Jim ...