Hiding in the shadows between the colors we see everyday are weird, impossible shades, colors that you shouldn’t be able to see and generally don’t… unless you know how. Here’s a simple guide to ...
To most people a "red-letter day" is merely a metaphor. But it's everyday reality to a synesthete who sees the alphabet in colors. Synesthesia, a condition characterized by one sensory experience ...
Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...
Typical school science fair projects include a soda volcano, graphite circuit or a potato battery, but one 12-year-old from New York went beyond with a project that uses an optical illusion to ...
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