Teachers Should Get Tattoos

Tattooed teachers make students more motivated and more creative, not to mention stand a better chance of getting a positive recommendation from her pupils.

Here's a deeply strange 2010 study in which college undergrads were asked to imagine a female instructor with various tattoos: "128 undergraduates' perceptions of tattoos on a model described as a college instructor were assessed. They viewed one of four photographs of a tattooed or nontattooed female model. Students rated her on nine teaching-related characteristics. Analyses indicated that the presence of tattoos was associated with some positive changes in ratings: students' motivation, being imaginative about assignments, and how likely students were to recommend her as an instructor."

Develop mindfulness to boost your creative intelligence

Sharon Salzberg, world-renowned mindfulness leader, teaches meditation at Big Think Edge.

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Big Think Edge
  • Try meditation for the first time with this guided lesson or, if you already practice, enjoy being guided by a world-renowned meditation expert.
  • Sharon Salzberg teaches mindfulness meditation for Big Think Edge.
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Google Maps apologizes for going rogue in Japan

The navigation tool has placed a school in the sea, among other things.

Strange Maps
  • Google has apologized for the sudden instability of its maps in Japan.
  • Errors may stem from Google's long-time map data provider Zenrin – or from the cancellation of its contract.
  • Speculation on the latter option caused Zenrin shares to drop 16% last Friday.
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Climate change melts Mount Everest's ice, exposing dead bodies of past climbers

Melting ice is turning up bodies on Mt. Everest. This isn't as shocking as you'd think.

Image source: Wikimedia commons
Surprising Science
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  • Recent glacial melting, caused by climate change, has made many of the bodies previously hidden by ice and snow visible again.
  • While many bodies are quite visible and well known, others are renowned for being lost for decades.
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A new theory explains Jupiter’s perplexing origin

A new computer model solves a pair of Jovian riddles.

(NASA/JPL-Caltech/SwRI/MSSS/Kevin M. Gill)
Surprising Science
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  • Also unexplained has been the pair of asteroid clusters in front of and behind Jupiter in its orbit.
  • Putting the two questions together revealed the answer to both.
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