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Energy

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

One proposed feature is a system where trash would be separated and removed through underground tunnels.

Five Questions You Should Have About Google’s Plan to Reinvent Cities

A waterfront neighborhood in Toronto will be a test bed for technological innovations. It also raises concerns about privacy.

Don't touch that thermostat.

Future of Energy

The Things People Do To Foil Energy-Saving Buildings

New research on how occupants inhabit energy-efficient buildings reveals behaviors designers don’t anticipate—and a slew of bloopers

A medium-size passenger jet burns roughly 750 gallons of fuel per hour.

Future of Energy

Can Sugarcane Fuel Airplanes?

Scientists have engineered sugarcane to increase its oil content, and they are developing renewable jet aircraft fuel from the oil

Future of Energy

The Man Dead Set On Building an Offshore Wind Farm on Lake Erie

Lorry Wagner has Cleveland on track to lead a nascent offshore wind industry in the U.S., creating clean energy and jobs for a city in need of both

New Research

Global Carbon Emissions on the Rise After Three-Year Pause

An uptick in China and U.S. coal use is expected to make 2017 the year of greatest emissions yet

A solar and battery-powered microgrid got San Juan’s Children’s Hospital quickly back online after Hurricane Maria.

Future of Energy

Why Puerto Rico’s Power Can’t Come From Solar ‘Microgrids’ Alone

The island could benefit from on-site solar and battery backup, but the strategy isn’t a cure-all for its energy woes

Were Lithium Batteries the Cause of This Plane Crash?

UPS Airlines Flight 6 crashed into a military base 10 miles from Dubai Airport on September 3, 2010

Water-strapped cities with growing populations and energy needs could benefit the most. Greater Phoenix, for instance, is served by this reservoir and irrigation system fed by the Colorado River.

Five Questions You Should Have About Evaporation as a Renewable Energy Source

What’s the big deal with evaporation-driven engines?

The Climeworks device in Iceland that can filter carbon dioxide from ambient air and send it underground

First ‘Negative Emissions’ Plant Opens in Iceland, Turning Atmospheric CO2 Into Stone

The plant’s operators hope to halt the warming of the Earth, but many challenges remain for the plan to work on a large scale

Aimee Stapleton and other researchers at the University of Limerick have found that lysozyme—in tears, saliva, mucus, milk and chicken eggs—accumulates an electric charge when squeezed.

Future of Energy

Your Tears Can Generate Electricity

A protein found in human tears can create electricity when placed under pressure, potentially paving the way for better biomedical devices

A smart window prototype dims in response to electricity.

Future of Energy

These Windows Tint With a Flick of a Switch

Stanford engineers are developing electric windows that block glare without blocking your view

It seems that it’s only a matter of time before we have the technology for switchgrass, shown here, to replace corn as a feedstock for ethanol.

Future of Energy

The Next Generation of Biofuels Could Come From These Five Crops

Researchers are currently developing biofuels from these abundant species, which require relatively little land, water and fertilizer

The aluminum nano-powder reacts in the lab.

The Innovative Spirit fy17

Army Scientists Put the “Pee” in Power

By combining urine and aluminum powder, soldiers may be able to produce energy in the field

The compound eyes of a robber fly

The Innovative Spirit fy17

These New Solar Cells Are Modeled After a Fly’s Eye

Stanford University researchers may have found a way for perovskites to compete with silicon in the solar panel market

Connexus Energy's SolarWise garden in Ramsey provides habitat for pollinators.

Solar Power and Honey Bees Make a Sweet Combo in Minnesota

The Pollinator Friendly Solar Act has solar companies and commercial beekeepers working together

A geologist looks out into a caldera in Nevada's McDermitt Volcanic Field.

Future of Energy

Will Supervolcanoes Help Power Our Future?

Vast new deposits of lithium could change the global politics of battery production—if we can get at them

The ionocraft shown next to a standard U.S. quarter

The Sci-Fi Technology that Could Power Microbots

Using no moving parts, ion thrusters could propel tiny robots for long periods

Salt caverns make good energy storage reservoirs as they are impermeable and don't react with oxygen.

Why Salt Is This Power Plant’s Most Valuable Asset

Compressed air energy storage can help keep the grid running and pave the way for renewables

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