health issues

Exercise (and alcohol) good for your brain

A story in the New York Times says that exercise helps human brains build more neurons (a process called neurogenesis). It also reports on some mouse studies that show that exe

Alcohol is good for your heart

After quitting smoking, having one or two drinks a day is the best single thing you can do for your cardiovascular health. [more]

The Dirty Secrets of Food Processing. Strong Stomach required.

These food processing secrets will make you think twice about where your grocery money goes.