A federal grand jury indicted a man for selling designer drugs and shipping them from post offices in Fayetteville.

Even as they await the results of toxicology tests, Long Island cops are on the hunt for the drug peddlers they believe supplied the fatal dose that killed a stunning Irish swimwear designer earlier ...

"Pink cocaine," the party drug Liam Payne reportedly took before his fatal fall from a hotel balcony, often contains ketamine, MDMA and meth — but not cocaine. (Vianney Le Caer / Invision / Associated ...

Manatee County could become the second county in Florida to completely ban kratom and other designer drugs. A kratom shop sign at Centuries Harvest Kratom, 3207 Manatee Ave. W., Bradenton is pictured ...

Mass spectrometer instruments (top image) can help detect known, illicit drugs in human urine. For new psychoactive substances, a computer-predicted database provides theoretical mass spectra (bottom ...

How does one identify something no one has a test for? Designer drugs replicate the effects of known, illicit drugs but evade law enforcement. The chemical structure variations that help these ...

LOS ANGELES (KABC) — A partial autopsy has revealed that former One Direction singer Liam Payne had multiple substances in his system when he plunged to his death from a third-floor balcony in Buenos ...

“Pink cocaine,” name-dropped in the Diddy lawsuit and reportedly tied to the death of “One Direction” alum Liam Payne, is becoming a high-profile designer drug. But the contents of the deadly party ...

LOS ANGELES -- A partial autopsy has revealed that former One Direction singer Liam Payne had multiple substances in his system when he plunged to his death from a third-floor balcony in Buenos Aires, ...

How do you identify something no one has a test for? Designer drugs replicate the effects of known, illicit drugs but evade law enforcement. The chemical structure variations that help these compounds ...