Q&A: The Games Animals Play

Image CreditVictoria Roberts Q. Do animals play games? If so, why? A. Many immature mammals practice hunting and fighting skills in preparation for the real thing. Anyone who has raised a litter of kittens has observed their almost continuous cycles of pursuit and evasion, capture and attempted evisceration, and sometimes even a mock version of…

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The New Health Care: Why a ‘Passive’ Health Approach Can Produce the Most Action

Image Making time to exercise, like many good things in life, can be hard to accomplish unless it’s on autopilot. CreditDavid Swanson/The Philadelphia Inquirer, via Associated Press A $100 billion dollar health care package was proposed by congressional Republicans this past summer, and afterward endorsed by some Democrats. It aims to save money by encouraging…

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