Energy & Green Tech

Inexpensive, carbon-neutral biofuels are finally possible

When it comes to making fuel from plants, the first step has always been the hardest—breaking down the plant matter. A new study finds that introducing a simple, renewable chemical to the pretreatment step can finally make ...

Hi Tech & Innovation

NASA, Lockheed Martin reveal X-59 quiet supersonic aircraft

NASA and Lockheed Martin formally debuted the agency's X-59 quiet supersonic aircraft Friday. Using this one-of-a-kind experimental airplane, NASA aims to gather data that could revolutionize air travel, paving the way for ...

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