Our bodies need salt and our bodies need water, so why is drinking saltwater not good for you? Learn what salt does in our bodies and why seawater will actually dehydrate you in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/science-vs-myth/what-if/what-if-you-drink-saltwater.htm

How Is Tungsten So Hard and Heat-Resistant?
09:19

BrainStuff Classics: How Does the Hippocampus Work?
07:11

What Happened During Agatha Christie's Mysterious Disappearance?
13:52