Science & Medicine, Natural Sciences, Society & Culture, Technology

Chart Positions

Science & Medicine 19
Natural Sciences 4

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

How Replacing Toilets Works

November 28th, 2008

Episode 131 of 1101 episodes

A family of four can consume more than 300 galloons of water per day. Old toilets use 5 galloons per flush, and this water use quickly adds up. Check out this HowStuffWorks podcast and learn why cities across the US are replacing their old commodes.

Featured Podcast