Automotive

New SUVs and electric vehicles highlight L.A. Auto Show

New electric vehicles, several new small SUVs, a redesigned compact car, a plug-in version of Toyota's top-selling vehicle and a futuristic electric station wagon concept car from Volkswagen are among the new models on display ...

Business

Paris e-scooters under pressure to prove green credentials

Pulling on makeshift roped hooks along a sun-drenched bank of the Seine River in Paris, Youva Hadjali and Edison Gompo fish out two electric scooters—not the most ecological fate for devices billed as a carbon-free fix ...

Energy & Green Tech

Smooth and stable electric vehicle charging

Siwar Khemakhem, Mouna Rekik, and Lotfi Krichen of the Control and Energy Management Laboratory at the National Engineering School of Sfax, in Tunisia, are investigating the potential of home energy management based on plug-in ...

Energy & Green Tech

How do solar panels work?

How do solar panels work? – Nathan, age 5, Melbourne, Australia.

Energy & Green Tech

Wireless charging—More power, smaller package

Oak Ridge National Laboratory researchers created and tested new wireless charging designs that may double the power density, resulting in a lighter weight system compared with existing technologies, while maintaining safety.

Energy & Green Tech

Farewell, oil: It's time to turn our backs on an old friend

They heat our homes, power the coffee maker and keep the factories that make our clothes running. They serve as raw material for our yogurt cups, transport us to work and bring food to the shops. Fossil fuels—oil, coal ...

Energy & Green Tech

Using physics to keep the electrical grid safe

Many of the systems that provide services or products we use daily, such as the electrical grid, oil and gas pipelines, vehicles, and manufacturing plants, are examples of cyberphysical systems—systems that integrate computing ...

Energy & Green Tech

Li-ion batteries: Science 'directly into your hand'

They are omnipresent and essential to navigating modern life. Small, light, rechargeable: lithium ion batteries have revolutionised our world in less than three decades.

Energy & Green Tech

Moving e-cars into the fast lane

Researchers have been looking into silicon carbide, a promising alternative material for the semiconductor industry, for several years now. The Fraunhofer Institute for Reliability and Microintegration IZM joined forces with ...

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