Theodore "Ted" Kaczynski, the man known as the "Unabomber" and one of the most destructive domestic terrorists in U.S. history, was found dead Saturday at a North Carolina prison medical facility ...

Ted Kaczynski, the confessed killer who attacked academics, business officials and others over nearly 20 years and became known as the Unabomber, died by suicide on Saturday at a federal prison in ...

WASHINGTON — Theodore "Ted" Kaczynski, the Harvard-educated mathematician who retreated to a dingy shack in the Montana wilderness and ran a 17-year bombing campaign that killed three people and ...

Theodore “Ted” Kaczynski, the Harvard-trained math professor who unleashed a deadly bombing campaign from a shack in rural Montana and became known as the “Unabomber,” has died, according ...

Ted Kaczynski, the convicted terrorist known as the Unabomber, died by a possible suicide in his prison cell early Saturday, a source told ABC News. He was 81.

Theodore “Ted” Kaczynski, the Harvard-educated mathematician who retreated to a dingy shack in the Montana wilderness and ran a 17-year bombing campaign that killed three people and injured 23 ...

Ted Kaczynski, with federal marshals, in Helena, Mont., on April 4, 1996. Michael Macor / Hearst Newspapers via Getty Images. But David Kaczynski said that his brother, who died by suicid e in ...

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 the “Unabomber” Ted Kaczynski, who killed three people and injured more than two dozen in a targeted mail bombing campaign between 1978 and 1995, lamented reports that alleged ...

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.