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Ukraine's new reconnaissance drone uses hydrogen fuel cells to fly 12 hours with a "negligible heat signature." ...
In Las Vegas, I saw just how wrong-headed the US's 'drill, baby, drill' mentality is.
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Honda is eager to prove itself as a self-driving leader with the launch of the all-new, all-electric, ProZision zero-turn riding mower.
Battery tech at CES 2026 did not feel like another incremental spec bump. It felt like the moment portable power finally ...
A new generation of 3D-printed solar cells could let buildings generate power through colorful, semi-transparent windows ...
Scientists have developed a way to generate tiny amounts of solar energy at night. It’s true potential could be in space.
China is pushing lithium-sulfur batteries from lab curiosity toward real-world hardware, and the latest twist adds sunlight ...
The country’s leadership is pushing intensively at substituting electricity for oil. Chinese technology companies are paving the way for a world that will be powered by electric motors rather than gas ...
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