From Europe to the United States and from the Middle East to Africa, ethnicity has become an increasingly important factor in political activity and organisation and a prime source of conflict. This h
The use of DNA profiling in forensic cases has been considered the most innovative technique in forensic science since fingerprinting, yet for those with limited scientific knowledge, understanding DN
When a crime or other incident takes place, clothing items are often present or left behind, and can become directly involved in the case itself. Items of clothing are thus one of the most common type