Puck

From this week’s Harper’s Weekly:

Chicago rats fed a diet of sausage, pound cake, bacon, cheesecake, and Ho Hos began to behave like rats addicted to heroin, consuming increasing amounts of food to feel satisfied and continuing to eat even when to do so meant that electric shocks were delivered to their tiny paws. When switched to healthful food (”the salad option”) the rats, which had become obese, their brains numbed by junk, simply refused to eat. A man in Iowa punched another man, who was ordering Mexican food, for being a zombie. Researchers from Oregon determined that ancient beavers did not eat trees, and a firm in New Jersey was distributing vaginal mints.

Subscribe to said Weekly by visiting this link.

The study on junk food addition in rats was reported recently in ScienceNews: “This is the most complete evidence to date that suggests obesity and drug addiction have common neurobiological underpinnings,” says study coauthor Paul Johnson of the Scripps Research Institute in Jupiter, Fla.