02/02/2026

New formula unravels vines' parasitic nature

Twisting upwardly on trees and other plants—along with houses and even lampposts—vines are a wonder of nature. However, their marvels mask their parasitic behavior: in attaching to other life forms, vines block sunlight necessary ...

Multiple bacteria may be behind elk hoof disease

A debilitating hoof disease affecting elk herds across the Pacific Northwest appears to be driven not by a single pathogen but by multiple bacterial species working together, according to a study led by researchers in Washington ...

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