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Electric cars are so cool they may make it colder

Earth

Electric cars are so cool they may make it colder

A benefit of replacing conventional cars with electric ones could be a cooling effect in cities of up to 1 °C, which could cut air conditioning use

News

Cheap wonder metals will make a faster, cleaner world

Technology

Cheap wonder metals will make a faster, cleaner world

News

Lasers set to zap engines into running more efficiently

Technology

Lasers set to zap engines into running more efficiently

News

The four main roadblocks holding up self-driving cars

Technology

The four main roadblocks holding up self-driving cars

News

Technology

Race to get self-driving cars on the road hots up

News

Uber's taxi data will help us understand our cities

Technology

Uber's taxi data will help us understand our cities

News

Optical illusions fool computers into seeing things

Technology

Optical illusions fool computers into seeing things

News

Paris says 'non' to diesel in anti-pollution push

Earth

Paris says 'non' to diesel in anti-pollution push

News

Why you don't need a Nobel prize to save the world

Why you don't need a Nobel prize to save the world

Comment

Personal helicopter will be as easy to drive as a car

Technology

Personal helicopter will be as easy to drive as a car

Within two years, an 18-rotor battery-powered helicopter will be on sale to rich commuters who dream of open skies instead of gridlocked highways

News

Technology

Can Google Express deliver on same-day shopping?

Analysis

Technology

Tired tyres

Regulars

Technology

Formula E: Roar power matters for electric racing cars

Features

Technology

Traffic light hackers could cause jams across the US

Analysis