Aug 5, 2013 — The world's soil is in trouble. Ecologists say without dramatic changes to how we manage land, vast swathes of grassland are at risk of turning into hard-packed desert. To make sure that doesn't happen, researchers are testing out innovative ways to keep moisture in the soil.
Feb 14, 2013 — Judy Van der Veer poured her experiences of living on a California ranch into books evoking the delights and sorrows of the natural world. On Valentine's Day, commentator Barbara J. King shares her love for Van der Veer's writing.
Sep 22, 2011 — In Africa, some ranchers shoot wildlife to keep them from eating the grass out from under their cattle. But it turns out some wildlife, like zebra, actually help cattle graze — by clearing fibrous grass stalks away and promoting the new shoot growth that cows crave.