Forensic experts have obtained a DNA profile of the unknown killer of a schoolgirl raped and shot dead 62 years ago near Swansea, Wales. Scientists isolated the killer's DNA from a semen stain on the ...
LONDON (Reuters) - In September 1987, Colin Pitchfork, a baker from central England, became the first criminal in the world to be caught by DNA evidence, for the rape and murder of two 15-year-old ...
Ahmedabad: Dr Robert Green, former head of science and technology at the Police Standards Unit, UK, is optimistic about new ...