An artist's rendering shows a needle-like carbon nanotube delivering DNA through the wall of a plant cell. It also may be possible to use this method to inject a gene editing tool called CRISPR to alter a plant's characteristics for breeding.
Courtesy of Markita del Carpio Landry
As a child on a New York farm, Eben Bayer helped his dad shovel wood chips in the barn. That's where he noticed a stretchy web of fungus that became the basis of his biodegradable packing material.