
Geoff Brumfiel
Geoff Brumfiel works as a senior editor and correspondent on NPR's science desk. His editing duties include science and space, while his reporting focuses on the intersection of science and national security.
From April of 2016 to September of 2018, Brumfiel served as an editor overseeing basic research and climate science. Prior to that, he worked for three years as a reporter covering physics and space for the network. Brumfiel has carried his microphone into ghost villages created by the Fukushima nuclear accident in Japan. He's tracked the journey of highly enriched uranium as it was shipped out of Poland. For a story on how animals drink, he crouched for over an hour and tried to convince his neighbor's cat to lap a bowl of milk.
Before NPR, Brumfiel was based in London as a senior reporter for Nature Magazine from 2007-2013. There, he covered energy, space, climate, and the physical sciences. From 2002 – 2007, Brumfiel was Nature Magazine's Washington Correspondent.
Brumfiel is the 2013 winner of the Association of British Science Writers award for news reporting on the Fukushima nuclear accident.
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Five months after the Singapore summit, North Korea's nuclear program chugs on. "I think right now, we are absolutely stuck," says North Korea expert Sue Mi Terry, a former CIA analyst.
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The group Bellingcat seeks to unmask covert operations, rogue groups and corruption around the globe. But can it keep its independence?
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Donna Strickland is the first woman to win the prize in a generation. Other women in physics are not surprised, but some hope change may be coming.
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Arthur Ashkin, a U.S. physicist won for work with optical tweezers and Gérard Mourou of France and Donna Strickland of Canada won for generating high-intensity ultra-short optical pulses.
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Earlier this year, Russian President Vladimir Putin claimed his nation had successfully tested a nuclear-powered weapon. Satellite imagery suggests it may not have gone so well.
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North Korea had already promised to dismantle part of the site. Now, with fanfare, it's offering to let the world watch — which analysts say is not that much of a step forward.
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The president boasted Tuesday of a bonus "favor" from Kim Jong Un, but experts say it might not mean much without independent verification.
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Journalists observed as North Korea blew up tunnels it uses for nuclear testing. But experts say it was mostly for show, and closing the site will have little impact on the nation's capabilities.
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The administration's Nuclear Posture Review mentions a massive, nuclear-armed torpedo capable of incinerating cities. But is it real?
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The Trump administration appears close to finalizing a review of the nation's nuclear posture. It calls for the U.S. to develop new nuclear systems and capabilities at a time of heightened tensions between America and other world powers.