In Search of... (1977)

Episode Overview

This episode delves into the intriguing question of whether life ever thrived on Mars. It explores the potential for intelligent beings, as well as plant life and various organisms on the Red Planet. The program highlights the significant transformations Mars has undergone throughout its history and contemplates the possibility of similar changes impacting Earth. Viewers are treated to stunning visuals from multiple observatories, while experts share insights on past discoveries and future missions aimed at uncovering the secrets of our cosmic neighbor.