Aloe and other succulents can thrive as houseplants despite little water. New research suggests a cellular trick of aloe's could lead to drought-proof crops.

A new simulation shows how changing the incentives for using and storing water could help deal with droughts while also meeting demand.

A new look at nearly 12 million groundwater wells shows that Americans are drilling deeper than ever to find water, even if it's only a short-term fix.

Dairy farms can play a big role in cutting emissions to fight climate change by focusing on cow burps and manure, researchers say.

Brassicas like mustards, broccoli, and cabbages are notoriously bitter. New research uncovers what's behind that taste.

Bbison helped small-seeded grains like quinoa spread across North America, which made their domestication easier, researchers report.

DNA evidence from ancient skeletons is beginning to tell the complex story of herding and farming in East Africa.

A new discovery could make corn more nutritious.

World agriculture produces enough edible calories to feed 9 billion people, so why aim to solve global hunger by making more food?

"If you're a poor farmer in Africa, you're not going to wait several years to get positive returns. You're just worried about getting through this year."