Today's interesting fact has to do with dog's wool.

Which would you think is warmer, cardigans created from wool from sheep or lambs, or wool from dogs.

The answer might not be what you think.

Dog's wool is better at keeping you warm, it is up to 80% warmer than sheep or lambs wool.

You might not be able to purchase Chiengora garments, but there are plenty of examples on the internet on how to create your own garments.

Dog wool was the main fiber spun on the North American continent before the Spaniards introduced sheep.