Energy & Green Tech

A strategy to rejuvenate dead lithium inside batteries

Li-ion batteries and other emerging lithium-based battery technologies are currently used to power a wide range of devices, including smartphones, laptops, tablets and cameras. Despite their advantages, batteries containing ...

Energy & Green Tech

Airbus bets on hydrogen to deliver zero-emission jets

There are plenty of obstacles standing in the way of developing the first zero-emission, hydrogen-powered plane. It's tricky to safely store and use the highly combustible fuel. There aren't any airports equipped to refuel ...

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