Scientists make breakthrough discovery while experimenting with urine ~tech Article 371 words 21 votes
Money does not stink: The urine tax of Ancient Rome ~humanities.history Article 1036 words, published Jul 24 2015 10 votes
Urine test for kidney stones gives results in thirty minutes ~health medicine healthcare Article 652 words 6 votes
On the Moon, astronaut pee will be a hot commodity. Urine can be used for landing pads, gardens, and drinking water. But will there be enough to go around? ~space Article 625 words 7 votes
How to measure how much pee is in your pool ~science chemistry Video 11:32, published Aug 22 2017 8 votes
Kidney stones, the painful urinary deposits that affect more than ten percent of people worldwide, are surprisingly dynamic, forming much like microscopic coral reefs ~science biology Article 702 words 6 votes