Using Ultrasound to Sanitize Produce

With new food recalls popping up all the time, scientists are constantly trying to find new ways to ensure that our food is safe and healthy. Check out this interesting article from Scientific American about a new way to sanitize leafy greens using high-powered ultrasound.

http://www.scientificamerican.com/article.cfm?id=ultrasound-to-protect-produce-from-pathogens

-written by Rachel Burmeister, Internship Coordinator 2011-2012