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Jim Franke pulls away the cover page of a presentation on the wraparound desk in his office, revealing an illustration of an odd-looking aircraft with massive wings stretching out from a stubby fuselage. The uncrewed plane is soaring thousands of meters higher than commercial jets fly—so high you can see the curvature of the Earth.…
Most of Kenya’s power grid runs on renewables. But with 25% of communities lacking centralized electricity, the nation is looking to off-grid solar to hit its goal of delivering universal electricity access by 2030 without driving up emissions. The ever-improving economics of solar technology have helped. A couple of years ago, a panel cost about…
Legal victories have dampened the Trump admin’s efforts to halt wind and solar power.
After three years of record-breaking heat, this one is set to be yet another scorcher. Air-conditioning? Not going anywhere. The International Energy Agency projects that the number of AC units will triple by 2050. That’s good for health—one Lancet study estimated that AC prevented nearly 200,000 premature deaths in 2019 alone—but bad for the planet.…
SpaceX alumni Andrew Redd is betting the ocean has vast amounts of untapped geothermal energy.
It’s a tale of two nuclear industries. In China, large reactors are coming together at a stunning pace. The country has nearly doubled its nuclear fleet since 2016, reaching nearly 60 gigawatts of total power capacity. The new facilities are nearly all gigawatt-scale pressurized-water reactors. Meanwhile, the US has built just two reactors in that…
In 2018, after nearly two decades working in Big Pharma, chemist Tim Cernak was ready to put his skills to a new use. For Merck, he’d developed precision therapies for cancer, HIV, and diabetes that could target disease while minimizing harm to healthy cells. But as a lifelong nature lover, he was increasingly concerned about…
Electricity demand from AI data centers is pushing everyone — including automakers like GM and Ford — into the energy storage business.
With an initial capacity of 24 megawatts, the innovative data center uses seawater as a natural cooling system.
There are more than a quarter of a million V2G-capable GM EVs on the roads already.
Electricity demand from AI data centers is pushing everyone — including automakers like GM and Ford — into the energy storage business.
Fusion power startup Avalanche Energy said its reactor prototype heated a plasma to over 10 million degrees C.
Ambrosia Energy wants to build power plants in less than 12 months while undercutting natural gas. It hopes to build gigawatts worth by 2030.
GM is developing an entirely new sodium-ion battery chemistry for use in everything from data centers to its own factories.
At an event in San Francisco today, General Motors made a series of announcements around EV batteries, energy storage, and grid resiliency in the face of growing electricity demand from AI data centers. The automaker announced that it would be activating new vehicle-to-grid capabilities for its current EV and home energy customers. It's releasing a […]
Five peer-reviewed papers update the design and model its expected output.
Donut Lab's solid-state battery claims have been thoroughly debunked by Ryan Inis Hughes on his popular Ziroth YouTube channel. According to Hughes, Donut Lab has engaged in deliberate, calculated deception by claiming to have a solid-state battery ready for mass production. In reality, it's nothing more than a standard lithium-ion design. Hughes' investigation got an […]
The reactor, from a startup called Antares, isn't ready to generate power yet.
From San Francisco to Stockholm, a new generation of electric ferries is entering passenger service, marking a tipping point for green maritime technology.
Money would keep coal plants open, build the first new plants in over a decade.