If you skip wearing underwear, you’re said to be going commando. This bit of slang originated during the Vietnam War, when U.S. commandos had compelling reasons to do without that particular piece of clothing. Plus, Watergate salad is a...
After a whale dies, it may float up to the ocean’s surface to be scavenged by seabirds and sharks. Eventually, though, the carcass starts slowly sinking, and once the body reaches the ocean floor, it’s known as a whale fall. This is part...