Automotive
US officials proposed Friday guidelines that widen access to electric vehicle subsidies, bringing relief to countries like Japan and potentially the EU amid their fears of being excluded from Washington's spending bonanza.
18 hours ago
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Other
On May 11, 2020, a deadly threat flew from Los Angeles to New York City in under nine minutes. It was a 20-ton Chinese Long March 5B rocket body passing around 60 miles overhead.
Mar 30, 2023
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24
Engineering
Global warming has put a significant strain on resources, and hence, economic opportunities, military considerations, and trade. The development of Arctic shipping routes is necessary to compensate for these changes, and ...
Mar 30, 2023
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3
Energy & Green Tech
As you walk through the airport's glass doors, your phone buzzes. You open the camera, hold it in front of you, and spin a slow 360 degrees. When you look at your phone screen, bright, translucent arrows overlay the ground ...
Mar 30, 2023
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7
Energy & Green Tech
As the world accelerates toward emissions-free driving, Canada is making a big push into batteries for electric vehicles—touting tax incentives, bountiful critical minerals and clean energy to attract multinationals.
Mar 30, 2023
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7
Automotive
In a reused half-century-old factory about an hour east of Atlanta, a Massachusetts company is on the front lines of expanding the American electric vehicle supply chain. And it all starts with recycling.
Mar 30, 2023
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33
Engineering
Modern, high-performance aircraft are manufactured with stacks of composite and metal, making fastener holes more difficult. Helical milling is an advanced machining process to improve the quality of hole-making. In helical ...
Mar 30, 2023
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7
Energy & Green Tech
The electric vehicle market has been experiencing explosive growth, with global sales surpassing $1 trillion in 2022 and Korea's domestic sales exceeding 108,000 units. Inevitably, demand is growing for high-capacity batteries ...
Mar 29, 2023
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49
Energy & Green Tech
If an electric car charges while driving, the size of the battery can be reduced by up to 70 percent, and the load on the power grid can be spread out over the day. Charging on the move suits most people, but not everyone. ...
Mar 28, 2023
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21
Computer Sciences
Air traffic is a significant and complex problem. Near misses between passenger planes on runways have been making headlines lately and raising safety concerns as airports try to accommodate more travelers in the wake of ...
Mar 28, 2023
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