Scientists have found a new way to manipulate graphene to create a substance with record-breaking energy and power density. When incorporated into energy storage devices called supercapacitors, this ...

Engineers have unlocked a new class of supercapacitor material that could rival traditional batteries in energy while charging dramatically faster. By redesigning carbon structures into highly curved, ...

Another week, another patent filing with the USPTO from Rivian. Filings from Rivian, published today, detail an ornamental headlamp design, as well as a home energy storage system similar to Tesla’s ...

Highly anticipated: In the emerging field of additive manufacturing, one startup believes the next revolution in energy storage won't come from chemistry but from geometry. Material Hybrid ...

GeekWire chronicles the Pacific Northwest startup scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and VC directory. by Lisa Stiffler on Dec 12, 2025 at ...

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