Ted Kaczynski, whose anti-tech rants are finding a new generation of readers, shunned the brother who called the F.B.I. in an effort to halt his campaign of violence.

Theodore “Ted" Kaczynski, known as the “Unabomber,” has died in federal prison, a spokesperson for the Bureau of Prisons told The Associated Press on Saturday.

How did the FBI catch Unabomber Ted Kaczynski using his manifesto? In 1995, the Unabomber sent the FBI a 35,000-word essay detailing his “motives and views of the ills of modern society.” ...

The brother of Ted Kaczynski, the domestic terrorist known as the "Unabomber," said Tuesday that he hopes the man accused in the murder of UnitedHealthcare CEO Brian Thompson didn't view his ...

How Unabomber Ted Kaczynski loomed in the mind of an ‘obsessed’ novelist 'Old King' author Maxim Loskutoff talks about how the shadow of the killer, who lived not too far from him in Montana ...

The ‘shoe rule’ came into effect after a terrorist boarded a plane to Miami and attempted to detonate an explosive hidden in ...

Luigi Mangione—the alleged UnitedHealthcare CEO shooter—gave “Unabomber” Ted Kaczynski’s manifesto a four-star review.

Kaczynski killed three Americans and injured nearly two dozen more in a 17-year bombing spree. He pleaded guilty to murder and other charges in 1998 and died in prison in 2023.