A programming language is a set of symbols whose strings are governed by rules apt to communicate instructions to a particular machine. Such strings may be concatenated into longer code and implement ...

May 1, 2026 • In the world of commercial publishing, there are few crowning achievements more coveted than a place on the New York Times Best Seller List. But how does a book actually end up there?

Every weekday, NPR's best political reporters are there to explain the big news coming out of Washington and the campaign trail. They don't just tell you what happened. They tell you why it matters.