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.

Pages

Animals
4:35 pm
Thu May 29, 2014

Scientists Find Africa's Longest Land Migration: Zebras' 350-Mile Trek

Originally published on Thu May 29, 2014 7:11 pm

Wildlife biologists have discovered the longest known terrestrial migration in Africa: some 350 miles across southern Africa by huge herds of zebras. Large mammal migration in Africa has generally been hindered by the subdivision and fencing of land. However, this one remains possible because it takes place in a unique, multi-country wildlife corridor.

Science
5:09 pm
Tue May 27, 2014

Hybrid Trout Threaten Montana's Native Cutthroats

Clint Muhlfeld, an aquatic ecologist with the USGS, holds a native Westslope cutthroat trout in Glacier National Park.
Noah Clayton USGS

Originally published on Tue June 10, 2014 9:53 am

Many parts of the U.S. have been getting warmer over the past several decades, and also experiencing persistent drought. Wildlife often can't adjust. Among the species that are struggling is one of the American West's most highly prized fish — the cutthroat trout.

In springtime, you can find young cutthroats in the tiny streams of Montana's Shields Basin. Bend over and look closely and you might see a 2-inch fish wriggling out from under a submerged rock — the spawn of native cutthroats.

Read more
Science
3:34 am
Fri May 9, 2014

Former Commando Turns Conservationist To Save Elephants Of Dzanga Bai

Kalron and his team have set up video cameras that transmit real-time images of the bai via satellite.
Courtesy of Maisha Consulting

Originally published on Mon May 12, 2014 3:26 pm

In the spring of 2013, poachers looking for elephant ivory took advantage of the chaos of a civil war raging in the Central African Republic, and massacred 26 rare forest elephants at a special place called the "Dzanga bai."

Read more
Science
6:13 am
Thu May 8, 2014

Civil War Invades An Elephant Sanctuary: One Researcher's Escape

A female forest elephant charges, in Dzanga-Sangha Special Reserve in the Central African Republic.
Michael K. Nichols National Geographic/Getty Images

Originally published on Fri May 9, 2014 10:14 am

Ivory poachers are killing some 22,000 African elephants a year. Among the recent casualties was a group of rare forest elephants in the Central African Republic.

Those elephants were featured in an NPR program, Radio Expeditions, in 2002, when former NPR host and correspondent Alex Chadwick and sound engineer Bill McQuay went to central Africa to record them.

Read more
Science
3:43 am
Wed April 16, 2014

A T. Rex Treks To Washington For A Shot At Fame

Pat Leiggi (right) of the Museum of the Rockies prepares to move a leg bone of the T. rex at the Smithsonian's Natural History Museum in Washington, D.C., on Tuesday.
Maggie Starbard NPR

Originally published on Wed April 16, 2014 4:33 pm

This week, scientists at the Smithsonian's National Museum of Natural History will start unpacking some rare and precious cargo. It's something the Smithsonian has never had before — a nearly complete skeleton of a Tyrannosaurus rex.

Read more
Research News
7:00 am
Tue April 1, 2014

Methane-Producing Microbes Caused 'The Great Dying'

Originally published on Tue April 1, 2014 8:23 am

Transcript

STEVE INSKEEP, HOST:

It's MORNING EDITION from NPR News. I'm Steve Inskeep.

DAVID GREENE, HOST:

And I'm David Greene. Good morning. The biggest extinction the Earth has ever seen took place 250 million years ago and it remains something of a mystery. Scientists suspected giant volcanoes or perhaps an asteroid caused it, but NPR's Christopher Joyce has seen new research suggesting the cause might not have been so cataclysmic - maybe something much more subtle.

Read more
Science
5:06 am
Thu March 20, 2014

The 500-Pound 'Chicken From Hell' Likely Ate Whatever It Wanted

Courtesy of Bob Walters

Originally published on Thu March 20, 2014 4:07 pm

For the past decade, dinosaur scientists have been puzzling over a set of fossil bones they variously describe as weird and bizarre. Now they've figured out what animal they belonged to: a bird-like creature they're calling "the chicken from hell."

There are two reasons for the name.

Read more
Science
3:00 am
Fri January 10, 2014

When Big Carnivores Go Down, Even Vegetarians Take The Hit

Ask not for whom the wolf stalks ...
Holly Kuchera iStockphoto

Originally published on Fri January 10, 2014 12:45 pm

Big, fierce animals — lions and tigers and bears, for example — are relatively scarce in nature. That's normal, because if you have too many, they'll eat themselves out of prey.

But top predators are now so rare that many are in danger of disappearing. That's creating ripple effects throughout the natural world that scientists are still trying to figure out.

What they're exploring is ecology — the interplay of animals and plants in nature. It's not rocket science. It's harder.

Read more
The Salt
3:22 pm
Mon January 6, 2014

Looks Like The Paleo Diet Wasn't Always So Hot For Ancient Teeth

Say aaaaaah! Dental caries and other signs of oral disease are plain to see in the upper teeth of this hunter-gatherer, between 14,000 and 15,000 years old. The findings challenge the idea that the original paleo diet was inherently healthy, says paleo-anthropologist Louise Humphrey. It all depended, she says, on what wild foods were available.
Courtesy of Isabelle De Groote

Originally published on Mon January 6, 2014 6:16 pm

One of the hinge points in human history was the invention of agriculture. It led to large communities, monumental architecture and complex societies. It also led to tooth decay.

Read more
Environment
3:03 am
Wed January 1, 2014

Federal Flood Insurance Program Drowning In Debt. Who Will Pay?

Even when a flood obliterates homes, as Superstorm Sandy did in 2012 in the Rockaway neighborhood of Queens, N.Y., the urge to rebuild can be strong.
Spencer Platt Getty Images

Originally published on Wed January 1, 2014 11:42 am

Millions of American property owners get flood insurance from the federal government, and a lot of them get a hefty discount. But over the past decade, the government has paid out huge amounts of money after floods, and the flood insurance program is deeply in the red.

Congress tried to fix that in 2012 by passing a law to raise insurance premiums. Now that move has created such uproar among property owners that Congress is trying to make the law it passed disappear.

Read more

Pages