Reproducing the key to a lock has traditionally required an actual key to copy. Today a photo of a key is enough to make a copy. Researchers have also figured out a way to duplicate a key using only the sound of it going inside the lock.

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7 Notorious Women Criminals

Female pirates? Murderers? Gangsters? Conspirators? Yes. Throughout history women have had their share in all of it. Here is a list of seven notorious female criminals of the 17th through early 20th century who wreaked havoc on land and sea. list, crime, criminals, women, history, pirates, thieves,