E. Coli

When you fill your tank, you likely see a little sticker on the pump saying part of the fuel is ethanol. Ethanol is a biofuel, which means it comes from plants like corn, rather than from fossil fuel — ancient carbon that’s been buried within the Earth for millions of years.

PULLMAN, Wash. — Thanks to Washington State University food scientist Dong-Hyun Kang and his colleagues, the rising number of organic produce consumers around the world may soon be able to enjoy their fruits and veggies with less risk of food-borne illness than recent headlines have suggested.