Nell Greenfieldboyce

Nell Greenfieldboyce is a NPR science correspondent.

With reporting focused on general science, NASA, and the intersection between technology and society, Greenfieldboyce has been on the science desk's technology beat since she joined NPR in 2005.

In that time Greenfieldboyce has reported on topics including the narwhals in Greenland, the ending of the space shuttle program, and the reasons why independent truckers don't want electronic tracking in their cabs.

Much of Greenfieldboyce's reporting reflects an interest in discovering how applied science and technology connects with people and culture. She has worked on stories spanning issues such as pet cloning, gene therapy, ballistics, and federal regulation of new technology.

Prior to NPR, Greenfieldboyce spent a decade working in print, mostly magazines including U.S. News & World Report and New Scientist.

A graduate of Johns Hopkins, earning her Bachelor's of Arts degree in social sciences and a Master's of Arts degree in science writing, Greenfieldboyce taught science writing for four years at the university. She was honored for her talents with the Evert Clark/Seth Payne Award for Young Science Journalists.

The good news for those worried that the U.S. will lose its leadership role in confronting climate change: President-elect Donald Trump said Tuesday , "I have an open mind to it. ... I do have an open mind." At a meeting Tuesday with New York Times journalists and executives, Trump said he thinks "there is some connectivity" in terms of human activity causing climate change. However, he went on to say that "it depends on how much" connectivity. "It also depends on how much it's going to cost...

A rusty-brown rock found on a beach by a fossil hunter might contain a bit of preserved dinosaur brain. If so, it would be the first time scientists have ever found fossilized brain tissue from a dinosaur. The fossil comes from a species closely related to Iguanodon , a large herbivore that lived about 130 million years ago. A collector named Jamie Hiscocks found it in 2004, near Bexhill in the United Kingdom. "He picked it up and noticed that it was slightly unusual in its shape and its...

http://www.youtube.com/watch?v=3N0FY-fe_hA When scientists recently announced that they had discovered a new planet orbiting our closest stellar neighbor, Proxima Centuri, they also released an artist's conception of the planet. The picture of a craggy canyon, illuminated by a reddish-orange sunset, looked like an image that could have been taken on Mars by one of NASA's rovers. But the alien scene was actually completely made-up. It's part of an ever-increasing gallery of images depicting...

On Election Day this November, about 1 in 4 Americans will vote using a device that never lets the voter see a copy of his or her vote on paper. The idea of relying on such machines has troubled some security experts for years. And this year the stakes may be even higher, because one candidate is charging that the election is rigged , and government officials have warned that state election systems have been targeted by foreign hackers with ties to Russia. Five states exclusively use voting...

On Friday, the Rosetta spacecraft will smack into the icy surface of the comet 67P/Churyumov-Gerasimenko and go silent. Scientists with the historic mission are wondering how they'll feel as the orbiter makes its death-dive toward the comet that has been its traveling companion for more than two years. "There's mixed emotions here," says Matt Taylor of the European Space Agency, who is the project scientist for Rosetta. "You know, people have invested their lives and their mentality, I think,...

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