Vincent Agar, 80, is jailed for 19 years after being extradited from Thailand to face justice.

Many think sadism is confined to sexual and criminal conduct. In fact, sadistic behavior can also show up in the workplace.

Prefer Newsweek on Google to see more of our trusted coverage when you search. Sadists are often aggressive but only enjoy the feeling if it causes their victim emotional pain, psychologists have ...

It’s a new record of shame. Nearly 150 more male patients are suing convicted “sadistic’’ former top city urologist Darius Paduch, making the case the largest involving male victims — now a total of ...

The following is an excerpt from my 2005 book Vulture: Profiling Sadistic Serial Killers. Believe it or not, we all know sadists. Some of them are our bosses, our spouses, our parents, siblings, ...

A “sadistic” Nebraska welder was sentenced to up to 90 years in prison after he tortured a man with a blowtorch and hung him on a forklift, and raped a woman, over stolen cartel drugs. Tanner ...

Internet "trolls" — people who intentionally incite discord in online communities — may have a lot in common with real-life sadists, new research suggests. Subscribe to read this story ad-free Get ...