Negotiating is something we do every day, whether we realize it or not. Things like deciding whose turn it is to take out the garbage, buying a used car, or asking your boss for a raise involve negotiation. What are the steps involved in negotiating and how can we become better negotiators? Take our quiz to find out.
From the Zodiac killer to Jack the Ripper, many disturbed criminals have never been caught. These crimes became well-known in history because the crimes remain unsolved and the case technically remains open. Read about 9 of history's coldest cases.