Where Dogs Get Their Personalities, How Smells Work, and a Skill that Improves with Age
Learn about how dogs’ personalities are rooted in their DNA; one skill that doesn’t get worse as you get older; and how your sense of smell works.
- Dogs’ Personalities Are Rooted in Their DNA — https://curiosity.im/2OfDwvJ
- Scientists Have Identified One Skill that Doesn’t Deteriorate with Age — https://curiosity.im/2LwW5tm
Additional resources discussed:
- How does the sense of smell work? | HowStuffWorks — https://health.howstuffworks.com/mental-health/human-nature/perception/question139.htm
- Human Nose Can Detect a Trillion Smells | Science — https://www.sciencemag.org/news/2014/03/human-nose-can-detect-trillion-smells
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