A quick physics lesson should clear things up
That could be useful for people with some kinds of vision impairment
Example tip: Farmed vegetation often looks brighter green than natural vegetation
An important science question AND a cute cat video.
The Titanic may have struck an iceberg and sank helplessly because of a strange atmosphere-caused optical illusion, a new book...
Civil authorities around the world have tried all kinds of tricks to get drivers to slow down: speed bumps, rumble...
Sleight of hand meets neuroscience in a one-night-only collaboration
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