A THOUGHT-provoking optical illusion has left many questioning their own brains. Most optical illusions confuse the human brain via the use of color and lines – and one simple image proved this is the ...

Think you can trust your eyes? Think again. What feels undeniable at first glance is sometimes a surprise, an illusion, or an invisible trick. Ordinary images, patterns, and shapes are windows into ...

The optical illusion challenge for the day needs people to put on their thinking caps to find the correct answer. All you get to witness here are two lines and a simple question: Which line is longer?

Corners are especially important because they provide a point where two lines meet. This is, of course, extremely useful for picking a spot where you’re going to meet up on the street before getting ...

An infuriating new optical illusion is baffling the internet as the hypnotic graphic causes eyes to be deceived. US educational site Optics4kids, shared a Moiré effect illustration that has gone viral ...

This type of riddle is not new, but the simplicity makes it effective. The spacing between the lines and their position on the screen create a false sense of difference. Without a ruler, it is easy to ...

An optical illusion created by Lesha Porche. One of the most interesting things about social media is the rise of riddles and puzzles. They get people perplexed, bewildered, baffled and yet hooked to ...

Optical Illusion: Choose the longer line out of the two lines on this railway track picture. You just have 10 seconds to do it. Check the optical illusion picture below. The optical illusion test ...

The image is seemingly of a railway track in black. What stands apart are two horizontal yellow lines placed in a distance. (Image source: Bright Side) Optical illusions are super fun ways to ...