40% of food in America ends up in the trash. Is nanopackaging the answer?

Consumer habits aren't enough to curb the impacts of food waste — packaging companies have the opportunity to make a big difference

green electronic tricorder

 Bobbie Johnson via Flickr.

Take CRISPR/Cas9 outside, use it like a hand-held search engine for wild genomes

Instead of little robots, using proteins as naturally occurring nanotechnology