EpisodeS1E92009-01-29

How Stuff Works

Salt

We delve into the science of salt, the prehistoric, life-sustaining mineral that has 14,000 known uses from seasoning food to so much more.

My Thoughts
Guest Stars
Special appearances in this episode.

Guest Stars

No guest stars available.

Crew
Episode-specific crew credits.

No crew data available.

Videos
Clips and promos for this episode.

Videos

No videos available.

Stills
Episode still images from TMDB.

Stills

No still images available.