The Surprisingly Useful Medicines Hiding in Pee Your urine is mostly water, but hidden in there are trace amounts of some very useful stuff! Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Proof That You Have Absolutely No Concept Of Time NASA Finds Most Earth-Like Planet Yet The Science of Implosion | MythBusters The Mystery Flaw of Solar Panels How Simple Ideas Lead to Scientific Discoveries Searching For Booze Smuggling Tunnels Beneath The Detroit River