Kieran Mitchell, CEO of Caribou Biofuels in Salida, Calif., talked about using walnut shells in activated-charcoal filters on Dec. 3, 2025. Alabama, the 'SEC juggernaut,' is trying to embrace underdog ...

Researchers at the University of Waterloo have developed an inexpensive device that generates enough electricity to power a calculator using only waste walnut shells and drops of water. Their work is ...

LEXINGTON -- A new study by University of Kentucky researchers is examining whether peach pits and walnut shells can be used to create cheaper, longer lasting lithium ion batteries. The three-year ...

POWHATAN, Va. (WRIC) — Did you know you can dye fabric and paper with black walnuts? A workshop will teach you all you need to know about this craft at Powhatan State Park Sunday. The ‘Walnut Dye ...

Walnuts seem to offer little protection from age-related cognitive decline, new research suggests. A community-based study of older adults showed a walnut-enriched diet conferred no cognitive benefit ...

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