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A public talk at Cambridge ̽��ֱ�� on Saturday will draw attention to the growing illegal trade in human organs and invite discussion of the complex ethical issues involved.

Criminologists in Cambridge are investigating the origins, prevention and control of crime in a fast-changing world.

Greater Manchester Police are to field test a new Cambridge ̽��ֱ�� initiative to cut crime by focusing police officers on "pressure points" known for their high level of offending.