Bedbugs have existed since the beginning of time, and spread around the world by hitching rides. British colonists unwittingly introduced the pests to the U.S., where they continued being a nuisance until the ‘40s or ‘50s, when the pesticide DDT decimated their numbers. But then DDT was banned in the ‘70s and global travel increased, […]
Read MoreLooking for seashells is a treasure hunt. You never know what you’ll find: a delicate angel wing, baby’s ear or even a Scotch bonnet (North Carolina’s hard-to-find state shell). Wave-washed shells turn up all over the world, although some of the best beaches for finding them are in the U.S. Calvert Cliffs State Park, MD […]
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