Most optical illusions last for a few fleeting moments when you're staring at the book, screen, or whatever medium the illusion is presented in, but the normal rules don’t apply to the McCollough ...

New research indicates that very low doses of LSD can make the world look blurrier, more colorful, and more dynamic to ...

Most people use the terms “optical illusion” and “visual illusion” interchangeably, much like “fluid” and “liquid” or “sofa” and “couch” are synonyms. At first glance, this might be seemingly pedantic ...

Medical imaging experts are adept at solving common optical illusions, according to new research. The research is the first to show that people can be trained to do better at solving visual illusions, ...

Optical illusions are older than you think. The first optical illusions date back to 20,000 BC and were seen in caves. Nowadays they are found all over the place – on screens, in books and even in ...

Makeup is highly effective for improving appearance.Makeup offers multifaceted benefits, including not only the "visual ...

Medical imaging experts are adept at solving common optical illusions, according to research from four UK universities, including the University of East Anglia. The correct analysis of medical images ...

You're currently following this author! Click to unsubscribe from email alerts. Optical illusions are hard to figure out — they involve a lot of science and a solid understanding how the eyes and ...

In this Ebbinghaus illusion of relative size perception, the orange circle on the left looks bigger than the one on the right - but it is actually 10 per cent smaller. In a new study, medical imaging ...