Where Is Ted Kaczynski's Brother David Kaczynski Now Following Netflix's Unabomber?

Ted Kaczynski has once again made headlines with the release of Netflix's true-crime film Unabomber. The movie follows the man who anonymously killed and injured Americans across the country using homemade explosives for 17 years, starting in 1978. His bombing spree led to three people losing their lives and at least 23 injured.

When authorities grew suspicious that Ted Kaczynski was the killer, they reached out to his brother, David Kaczynski. While Ted died by suicide in prison in June 2023, the Netflix film has brought questions about where David is.

Who is Ted Kaczynski's brother David Kaczynski?

David is seven years younger than Ted. According to The New York Times, they grew up in Evergreen Park and were raised by first-generation Polish Americans. David aspired to be a writer and graduated from Columbia University in 1970 with a Bachelor of Arts degree in English. In one of his letters, David called Ted the best big brother he could have growing up.