LOUISVILLE, Ky. (AP) — Donated blood generally has a six-week shelf life, but University of Louisville researchers are testing a way to convert red blood cells ...
Updated: 06/30/2019 08:00A
Nature's Frequencies claims the $75 Food Freshness Card can extend the shelf life of fruits, veggies and bread up to 50% longer.
Updated: 04/08/2019 06:04A