Jon Hamilton

Jon Hamilton is a correspondent for NPR's Science Desk. Currently he focuses on neuroscience, health risks, and extreme weather.

Following the 2011 earthquake and tsunami in Japan, Hamilton was part of NPR's team of science reporters and editors who went to Japan to cover the crisis at the Fukushima Dai-ichi nuclear power plant.

Hamilton contributed several pieces to the Science Desk series "The Human Edge," which looked at what makes people the most versatile and powerful species on Earth. His reporting explained how humans use stories, how the highly evolved human brain is made from primitive parts, and what autism reveals about humans social brains.

In 2009, Hamilton received the Michael E. DeBakey Journalism Award for his piece on the neuroscience behind treating autism.

Before joining NPR in 1998, Hamilton was a media fellow with the Henry J. Kaiser Family Foundation studying health policy issues. He reported on states that have improved 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 Bachelor of Arts degree 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 During his time at Columbia, Hamilton was awarded the Baker Prize for magazine writing and earned a Sherwood traveling fellowship.

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Shots - Health News
2:22 am
Fri December 27, 2013

Can A Fruit Fly Help Explain Autism?

A newly discovered neural circuit in the brain of the common fruit fly seems to serve as a sort of "volume control," turning up and down the perception of sound and light.
Nicholas Monu iStockphoto

Originally published on Fri December 27, 2013 9:54 am

For President Obama, 2013 wasn't just the year of Obamacare. It was also the year of the brain.

In April, Obama announced his Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative — an effort to unlock "the mystery of the three pounds of matter that sits between our ears."

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Shots - Health News
3:36 pm
Thu December 26, 2013

Experimental Tool Uses Light To Tweak The Living Brain

A technique called optogenetics is being used in the laboratory to observe and control what brain circuits are doing in real time.
Henning Dalhoff Getty Images/Science Photo Library RM

Originally published on Mon December 30, 2013 7:09 am

When President Obama announced his BRAIN Initiative in April, he promised to give scientists "the tools they need to get a dynamic picture of the brain in action."

An early version of one of those tools already exists, scientists say. It's a relatively new set of techniques called optogenetics that allows researchers to control the activity of brain cells using light.

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Shots - Health News
2:40 pm
Tue December 24, 2013

Could Pot Help Veterans With PTSD? Brain Scientists Say Maybe

There's data to support the notion that pot, or a drug based on its active ingredient, could help ease the fears of PTSD.
Ted S. Warren AP

Originally published on Wed December 25, 2013 10:50 am

Veterans who smoke marijuana to cope with post-traumatic stress disorder may be onto something. There's growing evidence that pot can affect brain circuits involved in PTSD.

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Environment
1:55 pm
Fri November 29, 2013

'Forecast Bust:' Why 2013 Hurricane Predictions Were So Wrong

Originally published on Fri November 29, 2013 5:49 pm

Transcript

ARI SHAPIRO, BYLINE: It's ALL THINGS CONSIDERED from NPR News. I'm Ari Shapiro. The 2013 Atlantic hurricane season ends tomorrow. It'll be remembered as one of the quietest on record. Since June, there have been just two hurricanes, both were relatively weak. As NPR's Jon Hamilton reports, forecasters were expecting something very different.

JON HAMILTON, BYLINE: The National Oceanic and Atmospheric Administration told Americans to expect an unusually active year with between seven and 11 hurricanes. Other forecasters offered variations on that theme.

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Shots - Health News
1:03 pm
Thu November 28, 2013

Brain Cells 'Geotag' Memories To Cache What Happened — And Where

Benjamin Arthur for NPR

Originally published on Mon December 2, 2013 5:13 am

Think back to an important event in your life: a graduation, a birth, a special Thanksgiving dinner. Chances are you're remembering not only what happened, but also where it happened. And now scientists think they know why.

As we form so-called episodic memories, the brain appears to be using special cells in the hippocampus to "geotag" each event, researchers report in Science. The process is similar to what some digital cameras do when they tag each picture with information about where the image was taken.

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Shots - Health News
1:54 am
Mon November 25, 2013

In Pregnancy, What's Worse? Cigarettes Or The Nicotine Patch?

Illustration by Daniel Horowitz for NPR

Originally published on Tue November 26, 2013 12:41 pm

Lots of studies have shown that cigarette smoke isn't good for a fetus. So many pregnant women use nicotine gum or skin patches or inhalers to help them stay away from cigarettes.

A few years ago, Megan Stern became one of those women. "I smoked heavily for the first seven weeks of my pregnancy because I didn't know I was pregnant," she says. "It was an accidental pregnancy, and I found out while I was in the emergency room for another issue."

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Shots - Health News
3:01 pm
Fri November 15, 2013

Federal Brain Science Project Aims To Restore Soldiers' Memory

President Obama has pledged millions of dollars to fuel research into understanding the workings of the human brain.
Zephyr Science Source

Originally published on Fri November 15, 2013 7:07 pm

When President Obama announced his plan to explore the mysteries of the human brain seven months ago, it was long on ambition and short on details.

Now some of the details are being sketched in.

The BRAIN Initiative will include efforts to restore lost memories in war veterans, create tools that let scientists study individual brain circuits and map the nervous system of the fruit fly.

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Shots - Health News
2:02 am
Tue November 12, 2013

The Case Against Brain Scans As Evidence In Court

When researchers at Weill Cornell Medical College scanned teenage brains, they found that the area that regulates emotional responses has to work harder to keep impulses in check.
Courtesty Kristina Caudle Developmental Neuroscience

Originally published on Tue November 12, 2013 4:39 pm

It's not just people who go on trial these days. It's their brains.

More and more lawyers are arguing that some defendants deserve special consideration because they have brains that are immature or impaired, says Nita Farahany, a professor of law and philosophy at Duke University who has been studying the use of brain science in court.

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Shots - Health News
8:27 am
Mon November 11, 2013

Sweat Your Way To A Healthier Brain

He feels smarter already.
iStockphoto.com

Originally published on Tue November 12, 2013 7:14 am

Moving your body may be the best way to protect your brain.

Physical exercise can ease depression, slow age-related memory loss and prevent Parkinson-like symptoms, researchers reported at the Society for Neuroscience meeting underway in San Diego.

The findings — some in animals, some in people — suggest that people may be making a mistake if they're relying primarily on crossword puzzles and brain-training games for mental wellness.

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Shots - Health News
4:13 pm
Mon November 4, 2013

Childhood Maltreatment Can Leave Scars In The Brain

Girls are particularly vulnerable to brain changes caused by stress or trauma, researchers say.
Allen Johnson iStockphoto.com

Originally published on Tue November 5, 2013 11:21 am

Maltreatment during childhood can lead to long-term changes in brain circuits that process fear, researchers say. This could help explain why children who suffer abuse are much more likely than others to develop problems like anxiety and depression later on.

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