Wasps are ill-tempered insects that pack one hell of a painful sting, so people usually try to steer clear of any wasp's nests they come across unless they're being paid to remove them.
But after the wasps have cleared out for good, and people dare to get close enough to the nest to investigate, they notice how oddly beautiful those homes wasps build out of their own spit actually are.
Creator of the YouTube channel What's Inside Dan Markham cut open a basketball-sized wasp nest to show his kids how cool it looks inside, and they were intrigued and a bit scared, since his boy Lincoln had been stung four times before.
-Via Shareably