Ted Kaptchuk

Jan. 10, 2014

Migraine Study Reveals the Power of Placebo

Patients’ expectations can play a role in the effectiveness of medications and placebos.

Ted Kaptchuk, migraine headaches, placebo, drug, migraines, headaches

Jan. 06, 2012

One Scholar’s Take On The Power of The Placebo

New research suggests placebos may have the power to heal in certain applications.

placebo, sugar pill, medicine, psychology

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Michael Pollan Talks Plants and Food

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How Humpbacks Hunt With Bubbles

Humpback whales blow bubbles around schools of fish to concentrate them for easier capture. It's called a bubble net, says David Wiley, research coordinator for Stellwagen Bank National Marine Sanctuary, and it's visible as a ring of bubbles at the surface. Now, with underwater digital tracking tags and custom visualization software, whale researchers can see what the whales are doing underwater when they're bubble-netting.

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