Kevin Parry created a simple, yet maddening optical illusion: he made it look like ... that it required nothing more than an iPhone and a mirror. Story by Ian Phillips and editing by Carl Mueller ...

Optical illusions aren't just a bit of fun – proponents claim they can actually tell us a lot about our personalities and how our brains tick. To get the most out of these mind-bending images ...

If you love nature and have a keen eye, you might be able to find all eight beautiful butterflies cleverly hidden in this ...

The Mini-DM deformable mirror system from Boston Micromachines ... who tend to have larger optical aberrations that make imaging more difficult. The device also enables researchers using ...

By determining what animal you see first in a shared optical illusion, one gains insights into either their humane, empathetic nature or their logical, fact-based mindset. While engaging and ...

In our today’s optical illusion, we bring you a visual personality test that goes beyond the surface. What looks like just an ...

The brain forms muddled or confusing pictures, and the process is called an optical illusion. A desert mirage is a good example of nature’s optical illusion. Optical illusion tests are also a ...

If you are able to solve this optical illusion challenge ... continue to trend online due to their fascinating and deceptive nature. They trick the brain, making people question their own perception.

THIS mind-boggling optical illusion is bound to get you scratching your head - especially since only 9% of people can spot the trick. Everyone can see see the iconic painting in black and white ...

Lady A is wearing a blue car, quietly touching up lipstick in the rearview mirror. Lady B is a mature lady and she's behind the wheel in a red vehicle. Time runs out! Pay close attention to their ...

But this mind-boggling optical illusion might be his most bizarre appearance yet. At first glance, the picture looks like an ordinary photograph of young women smiling and drinking coffee beside a ...