POOP

A new study reveals that baleen whales, including humpbacks and gray whales, enrich oceans when they take a whizz.

Coming up with a practical way of replicating the earthbound poop experience took many years, many engineers, and a whole lot of ingenuity.

The funnel they use to get around serves a dual purpose.

The wall-mounted dryers could be dirtier than a toilet seat.

Prunes—the shiny, sweet dried fruits—are both exploited and ridiculed for their laxative properties. But do they really make you poop?

A certified cat trainer suggests reasons why a cat won’t use its litter box—and offers some possible solutions.

After decades of development and $200 million spent, Procter & Gamble thought they had the perfect snack food additive with olestra. Too bad it caused “rectal urgency.”

Civil engineer Siswanti Zuraida built a concrete structure using diapers that would otherwise sit in a landfill for decades, making for a literal brick sh-t house.

Made from 80 percent wood chips, the composite toilet from Woodio is waterproof and splinter-free.

Half of the world’s population—nearly 4 billion people—lack safe and sanitary toilet facilities. Here are a few facts to make you appreciate our lovely loos.

Early 20th century homes in Pittsburgh and other northeastern cities have a feature that's long been the butt of jokes: a lone toilet in the basement.

The fetchers of feces known as night soil men tackled a dangerous, thankless job—all in an attempt to keep Victorians unburdened by their ever-growing piles of poop.