Geoff Brumfiel

Science editor Geoff Brumfiel oversees coverage of everything from butterflies to black holes across NPR News programs and on NPR.org.

Prior to becoming the editor for fundamental research news in April of 2016, Brumfiel worked for three years as a reporter covering physics and space. 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. In addition to reporting, he was a member of the award-winning Nature podcast team. From 2002 – 2007, Brumfiel was Nature Magazine's Washington Correspondent, reporting on Congress, the Bush administration, NASA, and the National Science Foundation, as well as the Departments of Energy and Defense.

He began his journalism career working on the American Physical Society's "Focus" website, which is now part of Physics.

Brumfiel is the 2013 winner of the Association of British Science Writers award for news reporting on the Fukushima nuclear accident.

He graduated from Grinnell College with a BA double degree in physics and English, and earned his Masters in science writing from Johns Hopkins University.

North Korea was celebratory in its claims that it detonated its first hydrogen bomb on Wednesday.

"Through the test conducted with indigenous wisdom, technology and efforts [North Korea] fully proved that the technological specifications of the newly developed H-bomb for the purpose of test were accurate and scientifically verified the power of smaller H-bomb," the country's official news agency reported.

But the White House, along with many others, isn't buying it.

Just over a decade ago, Iran had a multi-faceted research program to develop a nuclear warhead that would fit on top of a ballistic missile. That's the bottom line of a new report from the International Atomic Energy Agency (IAEA).

The coordinated program ended in 2003, but some sporadic work continued until 2009, the new report says.

Copyright 2018 NPR. To see more, visit http://www.npr.org/.

ARI SHAPIRO, HOST:

Big news this week in commercial space travel. And to tell us all about it, NPR science correspondent Geoff Brumfiel is here. Hey, Geoff.

GEOFF BRUMFIEL, BYLINE: Hey there.

SHAPIRO: What exactly happened this week?

Astronomers have spotted what they believe to be the most distant object ever seen in our solar system.

The dwarf planet, known for now simply as V774104, is more than 100 times farther from the sun than we are. Astronomers aren't sure what it's doing out there, but they're hoping follow-up studies of its orbit will teach them more.

A NASA probe will hurtle past Saturn's moon Enceladus on Wednesday, coming to within just 30 miles of the surface.

In the process, it will sample mist from a liquid ocean beneath the frozen surface. Doing so may provide clues about whether the ocean can support life.

At just 314 miles across, researchers originally expected Enceladus to be a tiny ball of solid ice. But thanks to NASA's Cassini probe, they now know it's somewhere really special.

On Thursday morning, Patricia was a relatively small Category 1 hurricane. By Friday afternoon, it was the most powerful storm ever recorded in the Western Hemisphere.

Is climate change to blame for this record-breaking storm's ferocious rise?

The answer is complex, and shows why it's so hard to tie a single weather event to global warming.

Pluto is not dead. That's the bottom line, according to new research published in the journal Science. The dwarf planet is home to mountains, glaciers and a hazy atmosphere that stretches for a hundred miles above the surface.

Copyright 2018 NPR. To see more, visit http://www.npr.org/.

KELLY MCEVERS, HOST:

Today the Nobel Prize in physics was awarded to two researchers. Takaaki Kajita, of Japan, and Arthur McDonald, of Canada, won for showing that particles called neutrinos have mass. NPR's Geoff Brumfiel has more on the win.

Copyright 2018 NPR. To see more, visit http://www.npr.org/.

DAVID GREENE, HOST:

This is Nobel Prize season, and this morning comes the prize in physics. Joining me in the studio is NPR science correspondent Geoff Brumfiel. Geoff, good morning.

GEOFF BRUMFIEL, BYLINE: Good morning.

GREENE: All right, so who won?

If you watch the film The Martian, you'll see Hollywood explosions and special effects galore, but you'll also see some serious science.

Actor Matt Damon, who plays stranded astronaut Mark Watney, must calculate his way through food shortages, Martian road trips and other misadventures as he fights to find a way off the Red Planet.

Numbers are a matter of life and death for Damon's astronaut, and in this movie they're not pulled from thin air.

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