Slinky can do more than just walk down the stairs.
What happens when you hold the top of a stretched out Slinky and drop it? Continue reading “The amazing slow motion Slinky drop”
Using the deception of an optical illusion
for a public safety campaign
Organizations promoting safe driving in Canada created a campaign to slow down drivers at intersections where there are more likely to be children. Continue reading “Slow down or you’ll kill that flat kid”
If you want to persuade someone, is it better to use the fast button or the slow button? Continue reading “Is fast talking or slow talking more persuasive?”
Your brain tells you "You’re going faster."
"Optical speed bars" are an experimental roadside optical illusion that tries to slow you down while you’re driving. Continue reading “An optical illusion that tries to slow down your car”