It makes our mouth water, but it makes our breath stink. Flickr hide caption

Girls who were arrested and detained were at particular risk for premature death in adulthood. iStockphoto hide caption

Goats graze in Detroit's Brightmoor neighborhood. Max Ortiz/Courtesy of The Detroit News hide caption

As Lindsay Lohan's character (far left) learned in the movie Mean Girls, popularity comes at a price. The Kobal Collection hide caption

Most of the rise in the suicide rate in North America and Europe during the economic downturn of 2007 to 2009 occurred among men middle-aged and older. Gary Waters/Ikon Images/Corbis hide caption

Carp are collected at a breeding farm near the Belarus village of Ozerny in November 2013. Researchers say there's a lot the aquaculture industry can do to be more efficient. Viktor Drachev/AFP/Getty Images hide caption

Hydroponic tomatoes are now just as tasty as tomatoes grown outside in perfect summer conditions, scientists say. iStockphoto hide caption

Finding a good therapist can take time, especially in a new city. iStockphoto hide caption

Left, gray squirrel. Right, crostini with squirrel meat, white mulberry, goat cheese, hazelnut and purslane. Christopher Testani hide caption

A heroin user in St. Johnsbury, Vt., prepares to shoot up. Spencer Platt/Getty Images hide caption

At the Mini-Farmery in North Carolina, greens grow on the walls and customers can pick their own produce. Amy Edwards/New Image Studio hide caption

This isn't exactly what a healthy serving of veggies looks like. Lauri Patterson/iStockphoto hide caption