Energy & Green Tech

London street bans petrol, diesel cars

Petrol and diesel vehicles will be banned from a street in central London in an innovative attempt to reduce pollution, local authorities said.

Engineering

Israel's drone industry becomes global force

In a fierce battle for market share against world superpowers China and the United States, Israel's drone industry likes to say it has a secret weapon—military experience.

Business

Chinese snooping tech spreads to nations vulnerable to abuse

When hundreds of video cameras with the power to identify and track individuals started appearing in the streets of Belgrade as part of a major surveillance project, some protesters began having second thoughts about joining ...

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