Ahead of the momentous 2020 presidential election, Georgia’s state leaders faced a choice. The state’s voting system prior to ...

Optical illusions are a quick test of your observation powers. If you are good at scanning and spotting hidden details in a ...

Speckle contrast optical spectroscopy provides a cost-effective way to assess cerebral blood flow for diagnosis of neurological disorders ...

We use our vision every day. But can we always trust what we see? These incredible optical illusions will have you rubbing ...

The random drawing this past week selected 32 voting precincts to be audited in a mix of 29 small towns, suburbs and cities.

A visual puzzle challenges you to find two hidden numbers, 58 and 33, amidst a sea of 53s within 12 seconds. This exercise ...

Laser light can physically distort Janus TMD materials, revealing how their asymmetrical structure amplifies light-driven ...

This has to be one of the best optical illusion to test your mind and eyes. This startling optical illusion features a grid ...

Researchers have created a prediction method that comes startlingly close to real-world results. It works by aiming for ...

As data theft and counterfeiting grow ever more sophisticated, cryptography demands devices that are miniature, reconfigurable and almost impossible ...

Right now it’s something of an arms race as new technologies are developed – and detectors struggle to keep up.

A world-famous light experiment from 1801 has now been carried out with sound for the first time. Research by physicists in ...