Energy & Green Tech

Australia backs plan for intercontinental power grid

Australia touted a world-first project Tuesday that could help make the country a "renewable energy superpower" by shifting huge volumes of solar electricity under the sea to Singapore.

Robotics

A fairy-like robot flies by the power of wind and light

The development of stimuli-responsive polymers has brought about a wealth of material-related opportunities for next-generation small-scale, wirelessly controlled soft-bodied robots. For some time now, engineers have known ...

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