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Magnetic-Confinement Fusion Without the Magnets

Cars That Think

Despite these gains, though, traditional magnetic-confinement fusion is still years away from fulfilling nuclear fusion’s promise of generating abundant and carbon-free electricity. But tokamaks aren’t the only path to fusion power. The company produced its first fusion reactions the very next year. Seattle-based.

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2023’s Top Stories About Energy

Cars That Think

Energy storage and nuclear fusion—two reliable crowd pleasers when the crowd you’re talking about is readers of IEEE Spectrum —are well represented among our most widely read energy stories of 2023. Here are the 10 most popular AI articles that Spectrum published in 2023, ranked by the amount of time people spent reading them.

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SpaceX tests Starship and Frankenstein ‘test tank’ simultaneously

Teslarati

with liquid nitrogen (LN2) – marking the first truly simultaneous test of multiple Starship test articles. Its forward dome is an old, unused booster section complete with the hexagonal structure grid fins would have been brace against. As Ship 20 seemingly detanked for the second time that day, the B2.1 Instead, though, B2.1

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How Flyback Rocket Boosters Got Off the Ground

Cars That Think

Today’s reusable, or flyback, boosters also use something called grid fins, those honeycombed panels sticking out perpendicularly from the top of a booster that guide the massive cylinder as it falls through the atmosphere unpowered. This article appears in the April 2022 print issue as “The Long Road to Overnight Success.”.

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How E Ink Developed Full-Color e-Paper

Cars That Think

Black-and-white electronic ink is a straightforward fusion of chemistry, physics, and electronics, and it does pretty much what traditional ink and paper does. We had found through working on Triton that printing the filters as a simple square grid was not the best option, as the pattern could be visible during certain image transitions.

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Will Obama’s billions jumpstart the electric car? The Green Piece

Green Cars News

If you listen to US President Barack Obama it has been a long time coming – his decision to pour $2.4billion of stimulus money to make America a global leader in electric and hybrid car development comes as the country plays catch up to the likes of Japan and even China in the green car race (see article ). “I

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2021 Jeep Wrangler 4xe: The legendary SUV brand’s first plug-in hybrid

Charged EVs

We plugged it in five times, and despite an overall route that skewed more to long-distance highway travel than around-town errands, we managed to do 138 miles on grid electricity alone. Plug-in hybrids that never connect to the grid might as well not have a plug at all. Over five days, we put 276 miles on our test Wrangler 4xe.

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