Business

US regulators clear Boeing to resume 787 deliveries

After more than a year, aviation giant Boeing will be allowed to resume deliveries of its 787 Dreamliner aircraft "in the coming days," after the company made changes to its manufacturing process, US air safety regulators ...

Engineering

Researchers 3D print sensors for satellites

MIT scientists have created the first completely digitally manufactured plasma sensors for orbiting spacecraft. These plasma sensors, also known as retarding potential analyzers (RPAs), are used by satellites to determine ...

Energy & Green Tech

Core technology for aqueous zinc batteries

Most energy storage systems (ESSs) have recently adopted lithium-ion batteries (LIBs), with the highest technology maturity among secondary batteries. However, these are argued to be unsuitable for ESSs, which store substantial ...

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