“Bumping a lock" is an old art that's become more difficult. But Wired reports that lock-picking engineers Jos Weyers and Christian Holler have come up with simple software that can 3-D print sophisticated new bump keys. It isn't hard.
Getting to Maybe What are the differences that have Western and Iranian nuclear negotiators staying up all night?
The Redline of March Overheard on email: Slate’s copy desk rounds up the month’s style and grammar rulings.