New York City's police chief backs Mayor Bill de Blasio after claims he had increased ill-feeling towards police prior to two officers being shot dead.
Russia's former finance minister warns the country is entering a "full blown economic crisis" and will enter recession next year.
Christmas crackers are bound to be a feature of Yuletide celebrations this Thursday, but did you know that they actually date back more than 150 years?
For the first time, a wild gorilla is seen using a tool to eat food
Quora users name the fast, furious and plain funny
Is there a downside to being rich? How about an upside to being in debt? Answers to those, plus, high-paying jobs that will surprise you.
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