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Model of an electric motor

Physics

Show children how to make a simple electric motor with a magnet

Using just a magnet, a battery, a nail and a piece of copper wire, this is the simplest electric motor you can make, says Alom Shaha, but it is utterly delightful and children will love it

Regulars

Power supply connect to electric vehicle for charge to the battery. Charging technology industry transport which are the futuristic of the Automobile. EV fuel Plug in hybrid car

Technology

Supercharging tweak could fill electric car batteries 90% in 10 mins

News

Kevin Hansen and Niclas Groenholm perform during the World Rallycross Championship in Hell, Norway on August 13, 2022.

Video

All-electric rallycross leads motorsport’s transition away from petrol

Video

A Ukrainian soldier observing the area at a destroyed bridge

Technology

Efforts to regulate 'killer robots' are threatened by war in Ukraine

News

Lithium-ion batteries

Technology

Gel-coated battery could stop mobile phones catching fire or exploding

News

A stock image of a driverless electric car

Technology

Driverless cars can be tricked into seeing red traffic lights as green

News

Electric car plugged in and changing on urban city street

Environment

Fix the Planet newsletter: Solving charging anxiety for electric cars

News

A crane lifts a weight for energy storage

Environment

Fix the Planet newsletter: The weird and wonderful rivals to batteries

News

Jenson Button in Extreme E car

Technology

Jenson Button: ‘Extreme E is great racing without combustion engines’

News

Car production line

Technology

Electric cars expected to outsell diesel ones in the UK next year

For the first time ever, sales of electric cars are forecast to exceed those of diesel ones in the UK next year, thanks to a fall in up-front prices and improvements in public charging infrastructure

News

Technology

What’s next now Tesla is worth a trillion dollars?

Comment

Environment

No councils in England introduced incentives for green number plates

News

Technology

Autonomous walking excavator can build walls and dig trenches

News

Environment

Driftwood could be recycled into cleaner electric car batteries

News