Horizon - Season 52 - Eps 7: Secrets of the Solar System
New planets are now being discovered outside our solar system on a regular basis, and these strange new worlds are forcing scientists to rewrite the history of our own solar system. Far from a simple story of stable orbits, the creation of our solar system is a tale of hellfire, chaos and planetary pinball.
About Horizon
Title: Horizon
First Air Date: 1964-02-04
Last Air Date: 2025-10-06
Status: Returning Series
Rating: 7.4/10 (from 33 votes)
Language: EN
Seasons: 62
Total Episodes: 1173
Network: BBC Two
Genres: Documentary
Production Companies: Unknown
Synopsis
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
