Nuclear Power

Middletown, Pennsylvania in 1979 in the wake of the Three Mile Island nuclear accident

For Those Living Nearby, the Memory of the Three Mile Island Accident Has a Long Half-Life

Robert Reid, then the mayor of nearby Middletown, recalls the partial meltdown of the nuclear reactor more than 40 years ago

Enrico Fermi at the blackboard.

How Scientific Chance and a Little Luck Helped Usher in the Nuclear Age

Accidental experiments and chance encounters helped Enrico Fermi produce the first nuclear reactor

A jaw of an Eoconodon coryphaeus—a house cat-sized omnivore that lived between about 66 and 63 million years ago—that Williamson collected in the San Juan Basin.

Nuclear Technology May Help Bring Early Mammal Evolution Into Focus

Using a neutron scanner at Los Alamos, paleontologists are generating high-resolution imagery of early mammal fossils

To physicist Michael Pravikoff, the study is more about scientific curiosity than a tangible threat to public safety

California Wine Shows Traces of Fukushima Fallout

Although cabernet bottled after the 2011 disaster contains double the amount of pre-Fukushima radiation, researchers say levels pose no health risk

Nuclear material in drums in a storage area of Tuwaitha Nuclear Research Center in 1991.

How Saddam and ISIS Killed Iraqi Science

Within decades the country’s scientific infrastructure went from world-class to shambles. What happened?

Please for to adopt us, Comrade.

Chernobyl Puppies Going Up for Adoption in the U.S.

Now in quarantine, the pups are expected to come to the U.S. this summer in search of their forever homes

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Future of Energy

Bold new ideas to meet the world's burgeoning need for power

How the UAE Is Pioneering Peaceful Civilian Nuclear Energy in the Middle East

An artist's rendering of the CP-1 nuclear reactor.

How the First Man-Made Nuclear Reactor Reshaped Science and Society

In December 1942, Chicago Pile-1 ushered in an age of frightening possibility

For the first time, human beings harnessed the power of atomic fission.

The Science Behind the First Nuclear Chain Reaction, Which Ushered in the Atomic Age 75 Years Ago

That fateful discovery helped give us nuclear power reactors and the atomic bomb

What would the days, weeks, years after a nuclear explosion really look like? In 1983, Carl Sagan gave the public their first imagining.

When Carl Sagan Warned the World About Nuclear Winter

Before the official report came out, the popular scientist took to the presses to paint a dire picture of what nuclear war might look like

Marie and Pierre Curie in the laboratory.

Three Quirky Facts About Marie Curie

In honor of her 150th birthday, let's review a few lesser-known pieces of her personal history

Underwater Robot Spots Possible Melted Nuclear Fuel in Fukushima Reactor

Identifying the location of the fuel is a vital step in the decontamination process

J. Robert Oppenheimer in 1956.

Robert Oppenheimer’s Career Ended Long After the Bang, With a Whimper

The rivalry between Edward Teller and Robert Oppenheimer ended both their careers

America's most famous nuclear power plant will close in 2019.

Three Mile Island to Shutter Its Doors in 2019

It’s been nearly 40 years since the nuclear power plant partially melted down

Leibstadt Nuclear Power Plant in Switzerland

Switzerland Votes to Phase Out Nuclear Power

The nation plans to decommission its five nuclear plants and invest in renewables

The Watts Bar Dam, one of the dams that is part of the Tennessee Valley Authority.

Here’s How FDR Explained Making Electricity Public

"My friends, my policy is as radical as the Constitution of the United States," he said

This photo shows the Berkeley 60-inch cyclotron, build in 1939. The year before, technetium-99 was discovered by Emilio Segrè and Glenn Seaborg using the facility's 37-inch cyclotron. Ernest Lawrence, the cyclotron's inventor, is standing, third from left.

Old Particle Accelerator Tech Might Be Just What the Doctor Ordered

Shortages of important supplies for nuclear medicine has researchers looking for answers on how to produce technetium-99

The hole in the grate below the pressure vessel in reactor 2, possibly caused by melted nuclear material

Scientists Measure Highest Radiation Levels Yet Inside Fukushima's Damaged Reactors

The latest measurements are over seven times the previously measured high—enough to fry a robot in two hours

Hyman G. Rickover created the U.S. Navy's nuclear program, but remained ambivalent about it throughout his life

Happy(?) Birthday to the Father of the Nuclear Navy

Hyman G. Rickover pushed to nuclearize the Navy's submarines, but admitted he’d rather ‘sink them all’ to protect humanity

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