Agriculture

Bulk of wine's carbon footprint comes through transportation methods.

Residues of milk fat found in pottery extends history of milk.

Records show years following eruption in Peru were very cold, agriculture impacted.

Dust storms in the 1930s made the drought ever worse.

A "silent tsunami" of hunger is sweeping the world's most desperate nations.

Science may be able to address the global food shortage.

Scientists decode genome of corn, third plant to have genome sequenced.

A new exhibit features all aspects of water, calls for conservation.

Another hot record is broken.

Irrigation cools agricultural areas, though not for long.