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Tuesday, November 24, 2020
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Tag: Colors

Do dogs really see in just black and white?

Nancy Dreschel, Pennsylvania State University Curious Kids is a series for children of all ages. If you have a question you’d like an expert to...

How did ‘white’ become a metaphor for all things good?

Aradhna Krishna, University of Michigan Shortly after George Floyd’s death, one of my friends texted me that Floyd wasn’t necessarily a bad person, but, pointing...

Blue dye from red beets – chemists devise a new pigment...

Erick Leite Bastos, Universidade de São Paulo What’s your favorite color? If you answered blue, you’re in good company. Blue outranks all other color preferences...

Want better tips? Go for gold

Na Young Lee, University of Dayton Although tipping is generally thought to be a voluntary payment meant to express gratitude to a service worker, the...

Can pink really pacify?

Julie Irish, Iowa State University As an interior designer, I’ve long been interested in how different colors can affect our mood and behavior. For example,...

From slag to swag: The story of Earl Tupper’s fantastic plastics

Marsha Bryant, University of Florida When “American Horror Story,” the Museum of Modern Art and “Napoleon Dynamite” pay homage to an invention, you know it’s...

Blood in your veins is not blue – here’s why it’s...

Marisia Fikiet, University at Albany, State University of New York and Igor Lednev, University at Albany, State University of New York Whenever you see blood...

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How a government shutdown affects the economy

Scott R. Baker, Northwestern University Parts of the federal government have been closed since midnight on Dec. 22, making it the second-longest shutdown on record....