Stephen Hawking

:This article is about Stephen Hawking the theoretical physicist and guest voice actor. For the character, please see Stephen Hawking (character).
Stephen Hawking (January 8, 1942 — March 14, 2018) was a British theoretical physicist, known for his work on black holes, theoretical cosmology and quantum gravity. He was considered the world's smartest man. Due to his amyotrophic lateral sclerosis (ALS), Hawking was almost totally paralyzed, so he had had to use a wheelchair to move around, and used a voice synthesizer to talk. He made four appearances on the show as himself: "They Saved Lisa's Brain", "Don't Fear the Roofer", "Stop or My Dog Will Shoot!" and "Elementary School Musical".
== Appearances ==
*
*
*
*
*
*
== External links ==
*
es:Stephen Hawking
pl:Stephen Hawking
pt:Stephen Hawking
Category:Guest stars
Category:Recurring guest stars
Category:Self-voicing guest stars
Category:Male guest stars
Category:Adults
Category:Deceased cast and crew
Category:1942 births
Category:2018 deaths
Category:Left-wingers and liberals