Researchers document a cluster of ancient Arctic ground squirrel faecal pellets preserved in permafrost at Hunker Creek, ...

Bird poop: not a topic most people take interest in. However, fascinating discoveries are being made from the feces of one slowly disappearing bird in the U.K. Researchers are analyzing pied ...

In a new study, fossilized droppings suggested that ancient ground squirrels ate the meat of much larger animals, including ...