Electronics & Semiconductors

Rush to build more chips puts environmental progress in peril

The CHIPS and Science Act, which President Joe Biden is poised to sign into law next week, was pitched as a once-in-a-lifetime chance to revitalize the U.S. semiconductor industry and counter Asia's manufacturing power.

Engineering

These energy-packed batteries work well in extreme cold and heat

Engineers at the University of California San Diego have developed lithium-ion batteries that perform well at freezing cold and scorching hot temperatures, while packing a lot of energy. The researchers accomplished this ...

Energy & Green Tech

Ultrasound can enable faster, more sustainable battery recycling

Known by expectant parents as the technology that enables them to see their child for the first time, ultrasound can be used at extremely low frequencies to serve an entirely different purpose. Researchers at KTH Royal Institute ...

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