Today’s optical illusion is challenging viewers to find a hidden "5" among a sea of "2s." The tricky pattern plays with human perception, making it hard to spot the odd number. Can you find it?

This image was submitted by Alex Sigmund, DVM, DACVO; CEO of Insight Veterinary Eye Care based in Atlanta, Georgia, and known ...

Artificial blue light from devices and screens is not kind on your eyes or your overall health. Here are the best blue light ...

Optical illusion personality tests are popular on social media and reveal personality traits based on what is noticed first ...

If a language can be used to build web scrapers, it definitely needs to provide a graceful data visualization library. --- by dongdong. In the Golang ecosystem, there are not many choices for data ...

The case for GLP-1 drugs like Ozempic possibly causing blindness is building. A new paper out this week describes several ...