For over 100 years, police investigators have spent hours painstakingly poring over clothing to search for bloodstains as evidence. But a new technology from the Met means forensic scientists are now able to spot tiny specks of blood on dark clothing in a matter of seconds, sometimes resulting in crucial evidence.
Met Police Unveils New Infrared Technology
By Eddie Aitken
Sign up for NTD Daily
What you need to know, summarized in one email.
Stay informed with accurate news you can trust.
Stay informed with accurate news you can trust.
Success! You are now subscribed.
By registering for the newsletter, you agree to the Privacy Policy.