Robotics

Researchers' new best friend? Robot dog gets to work

Deep underground in eastern France, a four-legged bundle of energy named Scar steps gingerly through vast caverns, loaded with sensors for taking measures in places where humans might fear to tread.

Energy & Green Tech

The global race to develop 'green' hydrogen

It's seen as the missing link in the race for carbon-neutrality: "green" hydrogen produced without fossil fuel energy is a popular buzzword in competing press releases and investment plans across the globe.

Energy & Green Tech

Building a nuclear plant? Go online

Bucking current trends toward safe, clean and renewable energy resources, a Silicon Valley entrepreneur last week launched an initiative to reignite enthusiasm for nuclear energy.

Engineering

Fukushima nuclear plant out of space for radioactive water

The utility company operating Fukushima's tsunami-devastated nuclear power plant said Friday it will run out of space to store massive amounts of contaminated water in three years, adding pressure on the government and the ...

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