three-body-problem

The central scientific dilemma concerning the unpredictable motion of three celestial bodies under mutual gravitational influence, which underpins the novel's plot.

1 chapter across 1 book

The Three-Body Problem (2008)Liu Cixin

Part II: Three Body

Part II: Three Body delves into the complex scientific and philosophical challenges posed by the titular three-body problem, intertwining historical and contemporary narratives. It introduces key characters such as Ye Wenjie and Da Shi, explores the enigmatic virtual game 'Three Body' that simulates the chaotic tri-solar system, and reveals the Red Coast Base's secretive scientific endeavors. The chapter bridges advanced physics concepts with human and extraterrestrial interactions, setting the stage for the unfolding cosmic conflict.