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via NASA

Back in the late '80s, NASA was looking for ways to detoxify the air in its space stations. So it conducted a study to determine the most effective plants for filtering the air of toxic agents and converting carbon dioxide to oxygen.

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Science

She tattooed half her face and you'd never know it. Her skills are just that good.

This incredible medical tattoo technology is giving renewed hope to burn victims.

All images via the CBS/YouTube

Basma Hameed runs a tattoo shop, of sorts...


Meet Samira Omar.

The 17-year-old was the victim of a horrific bullying incident.

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Science

2 monkeys were paid unequally; see what happens next

Sometimes you get the grapes; other times it's just cucumber.

Image pulled from YouTube video.

A study on fairness packs a punch.

True
Workonomics



This is short, but it definitely packs a punch.

Be sure to pay close attention from 1:34 to 2:06; it's like equal parts "America's Funniest Home Videos" and "Econ 101."

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via Bob's Pennsylvania Wildlife Camera

Robert Bush Sr. is an avid outdoorsman who runs a Facebook page called "Bob's Pennsylvania Wildlife Camera."

He set up a secret camera on a log that lays across a steam to capture footage of all the different animals that walked across it. The result is a relaxing video featuring all sorts of wildlife including a black bear, chipmunk, coyote, turkey, and great horned owl.

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