A revolutionary drug test can detect amphetamines, cannabis, cocaine and opiates from the sweat of single fingerprint sample in just 10 minutes. The research shows that the technology works on both ...

Researchers have developed a new way to test for cocaine use that only needs a fingerprint to determine results. Previous testing methods were limited to finding if cocaine had been handled, but the ...

Researchers at the University of Surrey have developed a tool that can determine whether someone has used heroin, even if they have washed their hands. Image Credit: ktsdesign / Shutterstock.com The ...

A groundbreaking new fingerprint drug testing system can detect the presence of cannabis and other drugs with up to 99 percent accuracy, according to a study published recently in the Journal of ...

Aurora police investigators pulled “numerous” fingerprints from inside the KFC restaurant where a gunman wounded three employees in September 2014, leading prosecutors to successfully request ...

Town of Poughkeepsie police say the Ossining Free Union School District would've known sooner about one of its custodians' rape arrest, had it required the Poughkeepsie man to provide fingerprint ...

A new device can use a non-invasive fingerprint to tell if someone is on drugs. A new drug test can detect four classes of drugs in traces of sweat found in a fingerprint, from both the living and ...

Cocaine is a powerful and addictive stimulant made from coca plant leaves, which is native to South America. In the past urine and saliva tests are used to detect cocaine use. Now, a new fingerprint ...

PITTSBURGH (KDKA) -- One of the people in a transgender couple ordered to provide fingerprint and handwriting samples to federal investigators in connection with the Pitt bomb threats has done so.

A revolutionary drug test developed from research carried out at the University of East Anglia can detect four classes of drugs in traces of sweat found in a fingerprint. And the technology works on ...