There is an old proverb which says “a bird in the hand is worth two in the bush.” Can you use your perceptive powers to spot the bird hidden in the leaves above?
A Bird In The Hand Illusion
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Tag Archives: perception
When Harvard Meets Hogwarts – Part 2
Editor’s Note: Dr. Steve Bedwell is a medical doctor who, prior to becoming a motivational speaker, taught medicine at the world famous Royal London Hospital Medical School and conducted scientific research in Europe, Australia and the US. In addition—and somewhat bizarrely—he’s also an international-award winning magician who has lectured to other magicians in over twenty countries. Steve has also been honored several times with highly-coveted awards for his original conjuring methods which fool, not only muggles, but well posted magicians. And now, over to Steve… Continue reading
The Afterimages Illusion
The color we “see” on the buildings for that brief second is a visual phenomenon referred to as a negative afterimage. As the topic of negative afterimages is very complex, let us simplify the key points to facilitate comprehension. Continue reading
