Mary Beth Griggs
at 10:43 AM May 10 2017
Energy // 

Yes, there was a tunnel collapse at a former nuclear processing facility on Tuesday. No, you don't need to panic. Knowledge is power:

Marlene Cimons
at 08:48 AM May 5 2017
Energy // 

Algae can be used for anything. You can grind it into cattle feed or squeeze it into jet fuel. You can even make it into algae butter. For now, algae-based products remain woefully expensive, but a group of California scientists is working on making them a whole lot cheaper.

Kelsey D. Atherton
at 11:07 AM May 3 2017
Energy // 

On April 1, 2017, the White Sands Missile Range in New Mexico opened its Stallion gate to the public, like it does twice every year. For a few hours, visitors are free to wander the Trinity Test Site, where, on July 16, 1945, the United States tested the first atomic bomb in history, forever altering the destructive power available to humans. On the way in, the over 4,600 visitors were greeted by about two dozen protesters, whose signs bore a simple, stark message: The first victims of an atomic bomb are still living.

Rob Verger
at 09:49 AM May 1 2017
Energy // 

Our smartphones and other gadgets are powered by lithium-ion batteries, but as companies like Samsung know all too well, those charge-holders can be flammable under the wrong conditions. The hazards of lithium-ion batteries are also a concern for another group, one with a strong incentive to keep fires at bay: the U.S. Navy. Now chemists at the U.S. Naval Research Laboratory (NLR) have announced a new battery technology that they say is both safe and rechargeable, and could make its way into electric vehicles, bikes, or ships.

Kendra Pierre-Louis
at 10:22 AM Mar 1 2017
Energy // 

In 1970, Republican President Richard Nixon signed an executive order creating the United States Environmental Protection Agency (EPA). It was a time when pollution made many of our nation's rivers and streams unsafe for fishing or swimming. Back then, New York City's air pollution was so thick that you often couldn't see the city's iconic bridges. Forty-seven years later, there is serious talk of dismantling the agency, or at least slashing its size by two-thirds.

at 09:02 AM Jan 18 2017
Energy // 

It's often said that in New Zealand, there are more sheep than people. In Wyoming, there's way more energy than people.

Michael Koziol
at 11:37 AM Oct 12 2016
Energy // 

Plutonium-239 doesn't have to be used in weapons, but after converting it to fuel, there aren't many other practical options.

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