Geoff Brumfiel Geoff Brumfiel works as a senior editor and correspondent on NPR's science desk.
Geoff Brumfiel, photographed for NPR, 17 January 2019, in Washington DC.
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Geoff Brumfiel

Mike Morgan/NPR
Geoff Brumfiel, photographed for NPR, 17 January 2019, in Washington DC.
Mike Morgan/NPR

Geoff Brumfiel

Senior Editor and Correspondent

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.

Story Archive

Friday

A SpaceX Falcon 9 rocket launched from Vandenberg Space Force Base in March of this year, carrying multiple Starshield satellites into orbit. National Reconnaissance Office/NRO via X hide caption

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National Reconnaissance Office/NRO via X

Starshield Transmissions

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Saturday

Sign for the 988 Lifeline mental health emergency hotline, Walnut Creek, California, December 20, 2024. The Trump administration has laid off more than 100 employees at the agency responsible for overseeing the number. Smith Collection/Gado via Getty Images hide caption

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Smith Collection/Gado via Getty Images

Friday

Screenshots of AI-generated videos show the moon landing, NPR reporter Geoff Brumfiel on a boat and a dog driving a car. Sora/Open AI/Annotation by NPR hide caption

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Sora/Open AI/Annotation by NPR

Kiss reality goodbye: AI-generated social media has arrived

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Saturday

Crime scene tape surrounds the perimeter of Utah Valley University after Turning Point USA CEO and co-founder Charlie Kirk was shot and killed , Saturday, Sept. 13, 2025, in Orem, Utah. Social media is promoting different views of why the shooter acted. Lindsey Wasson/AP hide caption

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Lindsey Wasson/AP

Thursday

A national flag hangs over the site where conservative activist Charlie Kirk was shot and killed at Utah Valley University last week. Experts say foreign governments have been doing their best to spin events to fit their narratives. Jesse Bedayn/AP hide caption

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Jesse Bedayn/AP

After Charlie Kirk's death, foreign disinformation aims to widen division in the U.S.

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Tuesday

Thursday

A police officer walks out of a building at Utah Valley University as authorities investigate the fatal shooting of political activist Charlie Kirk. Conservative influencers have reacted with grief and anger to Kirk's killing. Michael Ciaglo/Getty Images North America hide caption

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Michael Ciaglo/Getty Images North America

Sunday

Pray.com is producing several AI-generated videos about the Bible each week. Many depict epic stories from the Old Testament and Book of Revelation. Pray.com hide caption

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Pray.com

Fantasy or faith? One company’s AI-generated Bible content stirs controversy

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Tuesday

A closed entrance to the Social Security Administration headquarters sits empty in Woodlawn, Md., on March 20. Wesley Lapointe/The Washington Post/Getty Images hide caption

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Wesley Lapointe/The Washington Post/Getty Images

Tuesday

Artificial intelligence has proven effective at helping doctors screen for abnormalities in the colon. Sorbetto/Getty Images hide caption

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Sorbetto/Getty Images

A new study raises concerns about whether doctors become too reliant on AI

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Monday

A new study raises concerns about whether doctors become too reliant on AI

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Saturday

Since Aug. 6, 1945, artists of every stripe have had to reckon with a world forever altered by nuclear weapons — Hollywood included. Above, Stanley Kubrick's 1964 film, Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb. Express/Getty Images hide caption

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Express/Getty Images

80 years after the Hiroshima bombing, how is nuclear war depicted in film?

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Friday

Thursday

NASA is developing nuclear power on the moon

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Sunday

This photo taken from video by Artem Sheldr shows an aerial view of the eruption of the Krasheninnikov volcano of the Eastern volcanic belt, about 200 km (125 miles) northeast of the regional center of Petropavlovsk-Kamchatsky, Russia far east, Sunday, Aug. 3, 2025. Artem Sheldr/AP hide caption

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Artem Sheldr/AP

Friday

Researchers find some bird parents get 'divorced' after breeding

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Wednesday

Great Tits are a songbird common in Europe and parts of Asia. New research finds that they sometimes get divorced. P. Pleul/Picture Alliance via Getty Images hide caption

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P. Pleul/Picture Alliance via Getty Images

Researchers find that songbirds sometimes get 'divorced'

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Thursday

A satellite photo of Iran's Fordo fuel enrichment facility taken on June 24 shows debris (grey) from a U.S. strike employing several bunker-busting weapons. The Israeli Air Force destroyed additional roads and surface facilities in a subsequent strike. Maxar Technologies hide caption

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Maxar Technologies

Wednesday

A U.S. Air Force B-2 Spirit is prepared for operations ahead of "Operation Midnight Hammer" at Whiteman Air Force Base in Missouri, June 2025. 509th Bomb Wing/USAF hide caption

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509th Bomb Wing/USAF

How Iran Might Hit Back

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Tuesday

President Donald Trump speaks with reporters before boarding Marine One on the South Lawn of the White House, Tuesday, June 24, 2025, in Washington Evan Vucci/AP hide caption

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Evan Vucci/AP

Monday

An April 3, 2006 file photo shows a B2 stealth bomber flying over Kauffman Stadium during baseball opening day ceremonies in Kansas City, Mo. Charlie Riedel/AP hide caption

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Charlie Riedel/AP

Sunday

Satellite image by Maxar Technologies; annotations by NPR

Satellites show damage to Iran's nuclear program, but experts say it's not destroyed

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Saturday

Bombing a nuclear site. What are the risks?

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