"Toilet paper literally spreads a thin layer of poo all over the immediate area ... you are likely to get underwear stains.

In a survey that examined the color of vehicles to frequency of bird droppings, results showed that owners of green cars were less likely to find bird poo stains (86%) compared to owners of silver ...

Penguin poop is stinky but useful. In Antarctica, the birds’ nutrient-rich guano allows mosses and other organisms to ...