This week I learned dogs can tell time with their noses, and more
The most surprising discoveries and fascinating studies of the week


Read more about the facts mentioned:
- Following the dog into the world of smell (Fresh Air podcast/WHYY)
- Laugh lots, live longer (Scientific American)
- Consuming a cold drink could reduce feelings of regret, study suggests (PsyPost)
- The super luxe history of pineapples (and why they used to cost $8,000) (MentalFloss.com)
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Lauren Hansen produces The Week’s podcasts and videos and edits the photo blog, Captured. She also manages the production of the magazine's iPad app. A graduate of Kenyon College and Northwestern University, she previously worked at the BBC and Frontline. She knows a thing or two about pretty pictures and cute puppies, both of which she tweets about @mylaurenhansen.
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