Energy

Lightning strikes over the countryside near Potsdam, Germany, on July 10, 2024, following a period of high temperatures.

Google Reveals New A.I. Model That Predicts Weather Better Than the Best Traditional Forecasts

Instead of crunching mathematical calculations, GenCast was trained on four decades of historical weather data to produce an array of 15-day forecasts

A nuclear-powered car lined with lead and other materials to protect its passengers from radiation would weigh at least 50 tons—more than 25 times as heavy as the average vehicle.

Visions of Nuclear-Powered Cars Captivated Cold War America, but the Technology Never Really Worked

From the Ford Nucleon to the Studebaker-Packard Astral, these vehicles failed to progress past the prototype stage in the 1950s and 1960s

Vampire bats are the only mammals that feed solely on blood.

Watch Vampire Bats Run on a Tiny Treadmill to Shed Light on Their Blood-Fueled Metabolism

In a rare technique among mammals, the bats burn proteins from blood, rather than carbs or fat, to power their pursuits of prey, according to a new study

Gears turn inside an antique watch.

World's First Ultra-Precise Nuclear Clock Is Within Reach After Major Breakthrough, Researchers Say

The technology, enabled by thorium atoms, could keep time more accurately than atomic clocks and enable new discoveries about gravity, gravitational waves and dark matter

The study highlighted that a mix of policies were more successful than policies implemented alone. In the U.S., combining subsidies and performance standards in the transportation sector successfully reduced carbon emissions.

What Are the Best Policies for Reducing Carbon Emissions? A New Study Has Some Answers

An analysis of policies implemented between 1998 and 2022 found that just 63 were successful

Every pound saved in a car’s weight matters, reducing fuel consumption in gas-powered cars or extending the range of electric vehicles.

Automakers Are Making New Steels for Stronger and Lighter Cars

Novel materials are hitting assembly lines with just the right properties to build cars that are both safer and more fuel-efficient

A new study of giant danios (not pictured) suggests schools of fish save 79 percent more energy in turbulent conditions than fish swimming individually.

Swimming in Schools May Help Fish Save Energy in Turbulent Waters

A new study suggests schooling fish use up to 79 percent less energy in rough conditions than fish that swim alone

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Can the Noise in Sports Arenas Be Turned Into Electricity?

Seventeen-year-old Gyeongyun Lily Min is hopeful it can someday, after testing the concept on a scale model of an NBA stadium

Aspen, Colorado gets around 300 days of sunshine per year.

The 15 Best Small Towns to Visit in 2024

From a bluegrass capital in Virginia to a laid-back surf town in Hawaii, these spots are beckoning to tourists this year

The Nesjavellir Geothermal Power Station. Geothermal power has long been popular in volcanic countries like Iceland, where hot water bubbles from the ground.

Is Geothermal Power Heating Up as an Energy Source?

Long confined to regions with volcanic activity, the method of harnessing energy from the Earth promises to become much more versatile thanks to new technologies

One potential tool to combat the growing affordable housing problem, which the National Low Income Housing Coalition says has grown to a need for more than 7 million homes, is 3D printing.

Can 3D Printing Help Address the Affordable Housing Crisis in the United States?

The construction is faster, cleaner and more affordable, but experts acknowledge some trial and error is needed

Could we use volcanic energy as a power source?

Could Volcanoes Power Our Planet? And More Questions From Our Readers

You’ve got questions. We’ve got experts

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Oppenheimer Has a Long History On Screen, Including the Time the Nuclear Physicist Played Himself

Now with 13 Academy Award nominations to its credit, the blockbuster film comes after nearly eight decades of mythologizing the father of the atomic bomb

CES 2024, the world's largest annual consumer technology trade fair, was held in Las Vegas January 9-12.

The Eight Coolest Inventions From the 2024 Consumer Electronics Show

A solar-powered electric vehicle, an at-home “multiscope,” an office bike that charges your devices and more were unveiled at the annual Las Vegas trade show

See-through wood has a number of interesting properties that researchers hope to exploit.

The Surprising Possibilities of See-Through Wood

Stronger than plastic and tougher than glass, the resin-filled material is being exploited for smartphone screens, insulated windows and more

Magnets can levitate over superconductors, which expel a magnetic field.

Paper That Claimed a Room-Temperature Superconductor Breakthrough Is Retracted by the Journal 'Nature'

The discovery, which would have revolutionized energy, was surrounded in controversy from the start

Wildfires have smashed records this year in Canada, scorching more than 40 million acres in the country.

Earth Is Entering 'Uncharted Territory' Because of Climate Change, New Report Warns

Researchers found that 20 of 35 "planetary vital signs" are at record extremes, and they call for rapid action

Consumer products made from carbon capture can't undo the damage we’ve done to our planet—but each of them exists thanks to innovations that could. 

Little Luxuries Made With Captured Pollution Hint at Big Frontiers in Climate Science

Entrepreneurs are using jewelry, fragrances and clothing to demonstrate what’s possible with repurposed carbon—and environmentalists have questions

Engineers work outside the structure where the array of lasers at the National Ignition Facility at Lawrence Livermore Laboratory are focused.

Scientists Repeat Nuclear Fusion Breakthrough in a Step Toward More Clean Energy

Still, nuclear fusion power plants are likely decades away and may come too late to play a role in addressing climate change

Vertical farming can produce as much as traditional farming while using less water and less energy—if executed correctly.

Empty Office Buildings Are Being Turned Into Vertical Farms

With office usage hovering near 50 percent of pre-pandemic levels, cities are putting the underutilized space to new use growing food

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