Team solves decade-old mystery in chemical transformations

Researchers at Pacific Northwest National Laboratory (PNNL) have solved a mystery for a chemical reaction essential for fuel and fertilizer production. The so-called water-gas shift reaction forms hydrogen fuel and carbon ...

Uber hits fresh headwinds as shares extend losses

Uber shares went into a fresh skid Monday—more bad news for the global ride-hailing giant, which endured steep declines in its hotly anticipated market debut last week.

Don't be fooled by fake images and videos online

One month before the 2016 U.S. presidential election, an "Access Hollywood" recording of Donald Trump was released in which he was heard lewdly talking about women. The then-candidate and his campaign apologized and dismissed ...

An alternative to carbon taxes

Climate policy is most effective when it helps people use alternative energy sources, rather than when it makes fossil energy more expensive, argue Anthony Patt and Johan Lilliestam.

US gadget love forecast to grow despite trust issues

The trade group behind the Consumer Electronics Show set to start here Tuesday forecast that US gadget love will grow despite trust and privacy issues hammering the tech world.

Global tech show to celebrate innovation amid mounting concerns

Amid trade wars, geopolitical tensions and a decline in public trust, the technology sector is seeking to put its problems aside with the Consumer Electronics Show, the annual extravaganza showcasing futuristic innovations.

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