7 min listen
Can Lifestraw save the world?
ratings:
Length:
33 minutes
Released:
Nov 18, 2010
Format:
Podcast episode
Description
Over a billion people do not have access to clean water, and many die from water-born diseases. With 6,000 people dying each day, this situation is increasingly urgent. Could Lifestraw filters resolve this crisis? Tune in and find out. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers
Released:
Nov 18, 2010
Format:
Podcast episode
Titles in the series (100)
Why do people blush?: Blushing from embarrassment is governed by the sympathetic nervous system, which governs involuntary processes. Although we know how people blush, we still don't understand why. Check out the theories of blushing in our HowStuffWorks article. by Stuff You Should Know