Jon Hamilton

Jon Hamilton has served as a correspondent for NPR's science desk since 1998. His current beat includes neuroscience, health risks, behavior, and bioterrorism. Recent pieces include a series on the chemical perchlorate, which is turning up in California's water supply; a government effort to find out just how many autistic children there are in the U.S.; and an exploration of "neuromarketing."

Before joining NPR in 1998, Hamilton was a media fellow with the Henry J. Kaiser Family Foundation studying health policy issues. He completed a project on states that have radically changed their Medicaid programs for the poor by enrolling beneficiaries in private HMOs.

From 1995-1997, Hamilton wrote on health and medical topics as a freelance writer, after having been a medical reporter for both The Commercial Appeal and Physician's Weekly.

Hamilton graduated with honors from Oberlin College in Ohio with a B.A. in English. As a student, he was the editor of the Oberlin Review student newspaper. He earned his master's degree in journalism from Columbia University where he graduated with honors, won the Baker Prize for magazine writing, and earned a Sherwood traveling fellowship.

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2:46pm

Fri March 1, 2013
The Salt

How Did Our Brains Evolve To Equate Food With Love?

Originally published on Tue March 5, 2013 10:12 am

If food is love, Americans must love their kids a lot. About one-third of children and adolescents in the U.S. are overweight or obese.

And our emotional response to food may be one of the reasons so many kids eat so much, according to a poll by NPR, the Robert Wood Johnson Foundation and the Harvard School of Public Health. The poll found that in more than a quarter of families, food is considered an important way to show affection.

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2:31pm

Tue February 12, 2013
Shots - Health News

Folic Acid For Pregnant Mothers Cuts Kids' Autism Risk

Originally published on Mon February 25, 2013 11:19 am

Credit iStockphoto.com

A common vitamin supplement appears to dramatically reduce a woman's risk of having a child with autism.

A study of more than 85,000 women in Norway found that those who started taking folic acid before getting pregnant were about 40 percent less likely to have a child who developed the disorder, researchers reported in the Journal of the American Medical Association.

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1:31am

Mon February 4, 2013
Shots - Health News

Shortage Of Brain Tissue Sets Autism Research Back

Originally published on Tue February 5, 2013 6:39 am

Research on autism is being hobbled by a shortage of brain tissue.

The brain tissue comes from people with autism who have died, and it has allowed researchers to make key discoveries about how the disorder affects brain development.

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2:28pm

Wed January 16, 2013
Shots - Health News

Mental Health Gun Laws Unlikely To Reduce Shootings

Originally published on Thu January 17, 2013 9:11 am

Credit Hans Pennink / Reuters/Landov

States aren't likely to prevent many shootings by requiring mental health professionals to report potentially violent patients, psychiatrists and psychologists say.

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12:16pm

Wed January 9, 2013
Shots - Health News

Alzheimer's Drug Dials Back Deafness In Mice

Originally published on Mon April 8, 2013 6:34 am

Credit The Kobal Collection

If you've spent years CRANKING YOUR MUSIC UP TO 11, this item's for you.

A drug developed for Alzheimer's disease can partially reverse hearing loss caused by exposure to extremely loud sounds, an international team reports in the journal Neuron.

Before you go back to rocking the house with your Van Halen collection, though, consider that the drug has only been tried in mice so far. And it has never been approved for human use.

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