Supply and Demand

The low number is part of a steep and steady drop that's been ongoing since 2007.

Workers help prepare a Christmas tree for sale at a Holiday Sale Christmas Tree lot on November 29th, 2018, in Miami, Florida.

Despite being the period of highest demand, the rise in supply means the price of turkey tends to fall around the holiday.

The U.S. Fish and Wildlife Service says destroying ivory can reduce supply and demand at same time.

The surprising history—from food for the poor, servants, and prisoners to a soldier's staple to everybody's idea of a delicacy—of "the cockroach of the ocean." Or, one of the most remarkable rebrandings in product history.