The logo for the Washington Nationals baseball team might look familiar even if you don't follow the team. Especially if you shop at Walgreens.
We hear a lot about robots eventually taking over jobs in manufacturing, but automation has already hit the service industry. The cashier who takes your order at McDonald's could soon be replaced.
You won't find the pawpaw, which tastes like a cross between a mango and a banana, in most grocery stores, even though they're native to North America. But the locavore food movement has embraced it.