  Complex organics are now commonly found in meteorites, comets, asteroids,
planetary satellites, and interplanetary dust particles. The chemical
composition and possible origin of these organics are presented. Specifically,
we discuss the possible link between Solar System organics and the complex
organics synthesized during the late stages of stellar evolution. Implications
of extraterrestrial organics on the origin of life on Earth and the possibility
of existence of primordial organics on Earth are also discussed.
