Christopher Joyce

Christopher Joyce is a correspondent on the science desk at NPR. His stories can be heard on all of NPR's news programs, including NPR's Morning Edition, All Things Considered, and Weekend Edition.

Joyce seeks out stories in some of the world's most inaccessible places. He has reported from remote villages in the Amazon and Central American rainforests, Tibetan outposts in the mountains of western China, and the bottom of an abandoned copper mine in Michigan's Upper Peninsula. Over the course of his career, Joyce has written stories about volcanoes, hurricanes, human evolution, tagging giant blue-fin tuna, climate change, wars in Kosovo and Iraq and the artificial insemination of an African elephant.

For several years, Joyce was an editor and correspondent for NPR's Radio Expeditions, a documentary program on natural history and disappearing cultures produced in collaboration with the National Geographic Society that was heard frequently on Morning Edition.

Joyce came to NPR in 1993 as a part-time editor while finishing a book about tropical rainforests and, as he says, "I just fell in love with radio." For two years, Joyce worked on NPR's national desk and was responsible for NPR's Western coverage. But his interest in science and technology soon launched him into parallel work on NPR's science desk.

In addition, Joyce has written two non-fiction books on scientific topics for the popular market: Witnesses from the Grave: The Stories Bones Tell (with co-author Eric Stover); and Earthly Goods: Medicine-Hunting in the Rainforest.

Before coming to NPR, Joyce worked for ten years as the U.S. correspondent and editor for the British weekly magazine New Scientist.

Joyce's stories on forensic investigations into the massacres in Kosovo and Bosnia were part of NPR's war coverage that won a 1999 Overseas Press Club award. He was part of the Radio Expeditions reporting and editing team that won the 2001 Alfred I. duPont-Columbia University journalism award and the 2001 Sigma Delta Chi award from the Society of Professional Journalists. Joyce won the 2001 American Association for the Advancement of Science excellence in journalism award.

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Megafires: The New Normal In The Southwest
2:51 pm
Thu August 23, 2012

Why Forest-Killing Megafires Are The New Normal

Jorge Castro, a visiting professor of ecology from Spain, sips water in the shade of a burnt tree in New Mexico's Bandelier Wilderness area, adjacent to the Bandelier National Monument. This site was devastated by last year's Las Conchas fire.
David Gilkey NPR

Originally published on Sun August 26, 2012 9:46 am

Second of a five-part series

Fire scientists are calling it "the new normal": a time of fires so big and hot that no one can remember anything like it.

One of the scientists who coined that term is Craig Allen. I drive with him to New Mexico's Bandelier National Monument, where he works for the U.S. Geological Survey. We take a dirt road up into the Jemez Mountains, into a landscape of black poles as far as you can see.

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Megafires: The New Normal In The Southwest
3:17 am
Thu August 23, 2012

How The Smokey Bear Effect Led To Raging Wildfires

Adams (left) talks with Swetnam in their laboratory, nestled under the football stadium.
David Gilkey NPR

Originally published on Fri August 24, 2012 7:50 pm

First of a five-part series

The history of fire in the American Southwest is buried in a catacomb of rooms under the bleachers of the football stadium at the University of Arizona.

Here rules professor Thomas Swetnam, tree ring expert. You want to read a tree ring? You go to Tom. He's a big, burly guy with a beard and a true love for trees.

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Environment
3:19 am
Thu August 9, 2012

Building For Birds: Architects Aim For Safer Skies

Architect Guy Maxwell holds a printout of his proposed design for the new Bridge Building at Vassar College in Poughkeepsie, N.Y.
John W. Poole NPR

Originally published on Thu August 9, 2012 1:07 pm

Second of a two-part series. Read Part 1.

Modern architecture's love affair with tall glass buildings takes a toll. Every year, millions of birds crash into glass windows in North America.

These collisions may seem like an intractable problem. But in New York City, an architect is trying to find a solution.

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Environment
3:15 am
Wed August 8, 2012

A Clear And Present Danger: How Glass Kills Birds

Experts say glass buildings kill millions of birds every year. Scientists at Powdermill Avian Research Center are studying ways to help prevent this. Here, a volunteer tags a black hooded warbler in Rector, Pa., in May.
Maggie Starbard NPR

Originally published on Tue December 4, 2012 12:05 pm

First of a two-part series. Read Part 2.

Modern architecture loves glass. Glass makes interiors brighter and adds sparkle to cityscapes. But glass also kills millions of birds every year when they collide with windows. Biologists say as more glass buildings go up, more birds are dying.

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Environment
5:07 pm
Mon August 6, 2012

Are Recent Heat Waves A Result Of Climate Change?

Cattle use a tree for shade as temperatures rose above 100 degrees in a pasture July 28, 2011, near Canadian, Texas.
Scott Olson Getty Images

Originally published on Mon August 6, 2012 6:51 pm

The last couple of years have certainly felt unusually hot in many parts of the U.S., but are they really all that unusual?

Many people wonder whether a warming climate is turning up the temperature or whether it's all just part of the normal variation in the weather. Among scientists, there's a growing view that these latest heat waves are indeed a result of climate change.

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Humans
3:20 am
Fri July 13, 2012

In Ancient Ore. Dump, Clues To The First Americans?

Displayed in the hand of University of Oregon archaeologist Dennis Jenkins are three bases for western stemmed projectiles from the Paisley Caves in Oregon. The bases date to some 13,000 years ago.
Jim Barlow Science/AAAS

Originally published on Tue July 17, 2012 10:16 am

Some of the most interesting discoveries in archaeology come from sifting through ancient garbage dumps. Scientists working in Oregon have found one that has yielded what they say are the oldest human remains in the Americas and a puzzle about the earliest American tools.

Early Americans used Oregon's Paisley Caves for, among other things, a toilet. Little did they know that scientists would be picking through what they left behind.

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Science
4:46 am
Wed June 20, 2012

Man-Made Earthquakes Get Geologists' Attention

Originally published on Wed June 20, 2012 10:16 am

Transcript

RENEE MONTAGNE, HOST:

Geologists have noticed a remarkable increase in the number of small earthquakes in the U.S. They suspect the cause to be waste water wells. That's where polluted water from industrial processes is pumped deep underground. Now, none of the quakes have caused serious damage. But as NPR's Christopher Joyce reports, the seismic spike casts doubt on plans to bury underground all sorts of unwanted stuff.

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The Salt
11:23 am
Mon June 18, 2012

Desert Plant's Potent Chemical Cocktail Makes Mice Go 'Ptooey'

Spiny mice eat the fruit of the mignonette bush but spit out the seeds
Michal Samuni-Blank Technion-Israel Institute of Technology.

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Humans
4:07 am
Fri June 15, 2012

Famous Cave Paintings Might Not Be From Humans

The Panel of Hands in the Cave of El Castillo in Spain. New dating methods suggest the paintings could have been drawn by Neanderthals, not humans, as previously thought.
Pedro Saura AAAS/Science

Originally published on Thu March 27, 2014 9:33 am

The famous paintings on the walls of caves in Europe mark the beginning of figurative art and a great leap forward for human culture.

But now a novel method of determining the age of some of those cave paintings questions their provenance. Not that they're fakes — only that it might not have been modern humans who made them.

The first European cave paintings are thought to have been made over 30,000 years ago. Most depict animals and hunters. Some of the eeriest are stencils of human hands, apparently made by blowing a spray of pigment over a hand held up to a wall.

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Energy
5:12 am
Wed June 13, 2012

Ruling Could Help Break The Nuclear-Waste Logjam

About 70,000 tons of used nuclear fuel sits mostly at power plants across the country. Much is kept underwater in spent fuel pools, but utility companies have been moving the fuel into concrete and steel casks like these in Richland, Wash. Energy Northwest CEO Vic Parrish (center) tours the facility with Reps. Doc Hastings (left) and Jay Inslee.
Shannon Dininny AP

Originally published on Wed June 13, 2012 12:43 pm

The federal government promised almost 30 years ago to find a place to bury nuclear waste from power plants. It hasn't. So the waste is piling up at power plants around the country.

Now a federal court says the government must prove that this temporary solution is truly safe. The decision could help break the nuclear-waste logjam.

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