From motor magnets with toxic histories to batteries made using copious fossil-fuel power, many challenges face carmakers seeking to purge dirtier materials from their supply chains to satisfy ...

It's not surprising that the powertrains of electric cars differ quite a bit from traditional internal-combustion engines. Although they have fewer moving parts, the rare-earth magnets that help power ...

Energy efficiency – either for electric or ICE cars – is achieved by one of these three pillars: mass, aerodynamics or powertrain. Researchers from the Carnegie Mellon University will be able to ...

THROUGHOUT history, humans have found ways to make their lives easier. Arguably, the machine that has most eased the burden of work for humans is the electric motor – a device that transforms ...

How to make free energy magnet motor Homemade 2018 science project Donald Trump issues new threat to Mexico 'First Amendment win': Judge sides with expelled student Jimmy Kimmel extends contract with ...

General Motors and Stellantis are hoping to fix a glaring hole in their electric vehicle roadmaps, with the two automakers setting their sights on a US-made magnet tech that could upend the motors ...