A new study concludes that reusable shopping bags can harbor bacteria and fungi. But a closer look reveals that this supposed public-health threat may be more of a scare campaign....
According to plant geneticist Wes Jackson, we could see a commercially viable variety of perennial wheat within a decade—and he has the flour from his experimental plantings to prove it....
A White House garden will put healthy food for the First Family in the spotlight—and maybe a little healthy competition too, as Secretary of Agriculture Tom Vilsack doubles down....
The kumbaya era is over: Organic agriculture is now large enough to face some of the same systemic problems that conventional agriculture struggles with every day.