Energy & Green Tech

EVgo latest in hot US electric auto sector to publicly list

California-based EVgo is set to join the parade of companies jumping on public equity markets following a transaction announced Friday to raise $575 million to accelerate the build-out of electric charging stations in the ...

Engineering

Making roadway spending more sustainable

The share of federal spending on infrastructure has reached an all-time low, falling from 30 percent in 1960 to just 12 percent in 2018.

Robotics

Humanoid robots to take centre stage at UN meet on AI

Eight humanoid robots will be the star attractions when the United Nations hosts its first summit since the start of the pandemic on the benefits of artificial intelligence, it said Wednesday.

Energy & Green Tech

An ironclad future for solar arrays

Solar energy plays an important role in the fight against climate change as a substitute for fossil fuels. Dye-sensitized solar cells promise to be a low-cost supplement to the photovoltaic systems we know today. Their key ...

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