Internet

Facebook's influencers nod shows murky side of campaign ads

Facebook's green light for political campaigns to pay prominent social media users to spread their messages is highlighting the difficulties around setting rules for the fast-changing world of online political campaigning.

Automotive

Driverless cars could lead to more traffic congestion

New research from the University of Adelaide has predicted that driverless cars could worsen traffic congestion in the coming decades, partly because of drivers' attitudes to the emerging technology and a lack of willingness ...

Energy & Green Tech

Electricity costs: A new way they'll surge in a warming world

Climate change is likely to increase U.S. electricity costs over the next century by billions of dollars more than economists previously forecast, according to a new study involving a University of Michigan researcher.

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