Business

US tightens curbs on AI chip exports to China

The United States on Tuesday said it was tightening curbs on exports of state-of-the-art AI chips to China, sending the share price of Nvidia and other semiconductor companies plummeting on Wall Street.

Energy & Green Tech

Europe's largest rare earths deposit discovered in Sweden

Europe's largest known deposit of rare earth elements, essential for the manufacturing of electric vehicles, has been discovered in Sweden's far north, boosting Europe's hopes of cutting its dependence on China.

Robotics

Engineers bring a soft touch to commercial robotics

Inspired by the natural dexterity of the human hand, a team of engineers from the National University of Singapore (NUS) has created a reconfigurable hybrid robotics system that is able to grip a variety of objects: from ...

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