3 Body Problem is an American science fiction television series created by David Benioff, D. B. Weiss, and Alexander Woo. It is the third adaptation of the Chinese novel series Remembrance of Earth's Past by former computer engineer Liu Cixin. The series' title comes from the first volume, The Three-Body Problem, named after a classical physics problem dealing with Newton's laws of motion and gravitation. The eight-episode first season was released on Netflix on March 21, 2024.