Hi Tech & Innovation

S. Korea's self-driving upstarts take on tech giants

In a workshop that blends a corporate office with a tool-packed garage, around 20 South Koreans are looking to take on the multi-billion-dollar giants of Uber, Tesla and Google parent Alphabet with a self-driving car of their ...

Energy & Green Tech

Solar energy could turn the Belt and Road Initiative green

The region covered by the Belt and Road Initiative (BRI) has significant potential to be powered by solar energy, researchers report June 27 in the journal Joule. Less than 4 percent of the maximum solar potential of the ...

Automotive

Lofty promises for autonomous cars unfulfilled

The first driverless cars were supposed to be deployed on the roads of American cities in 2019, but just a few days before the end of the year, the lofty promises of car manufacturers and Silicon Valley remain far from becoming ...

Energy & Green Tech

Stiffer roadways could improve truck fuel efficiency

Every time you hear a deep rumble and feel your house shake when a big truck roars by, that's partly because the weight of heavy vehicles causes a slight deflection in the road surface under them. It's enough of a dip to ...

Hi Tech & Innovation

Keeping drivers safe with a road that can melt snow, ice on its own

Slipping and sliding on snowy or icy roads is dangerous. Salt and sand help melt ice or provide traction, but excessive use is bad for the environment. And sometimes, a surprise storm can blow through before these materials ...

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