Phelps, who earned the nickname 'The Flying Fish' due to his performances in the pool, was fuelled by an insane 10,000 ...

German drugmaker Grünenthal pushed its latest opioid as a safer option. People around the world got hooked. Madlen Davies, Hristio Boytchev, and Rafael Cabrera report.

Rob Poole, a psychiatrist who ran a clinic in Wales to help patients come off opioids, said many pain doctors are ...