Planet of the Metal Aliens

Name: Planet of the Metal Aliens
Released: 2019-05-23

S6TVPG

Originally aired May 23, 2019

Experts investigate if a nearby exoplanet could be the home to an alien civilization of strange, metallic monsters, after a new discovery confirms that life can thrive on such a strange world.

Airings

Wed, Oct 7, 6:00 AM ET · SCIPlanet of the Metal Aliens