urine

Question: How do you know when a "study" isn't really a study? Answer: When those who performed it also write up a brochure, hyping its results before actually bothering to publish a scientific paper.
Depression and anxiety are not always easy to detect. Symptoms can range from worry to chronic indecision. Thus, an easily detectable biomarker for would be preferable, and Chinese scientists believe they have found one using a urine test.
This allergy test, a sometimes unpleasant childhood right of passage, may be a thing of the past someday. New research shows that a urine test can determine if a person has an allergy to a specific substance.
Just when you think you've heard it all, a new one comes down the road. Here's an in-depth analysis of an unprecedented Twitter discussion. 
In our latest intallment of #KuriousKiddos, Karson and Owen wanted to know: What makes our eyes red after swimming? Your first thought may be chlorine, but another culprit is to blame. Gross alert!
Here's a new study that answered a question for which no answer was needed. Do people pee in pools? How about bears? To find out, you'll have to waste three minutes of your time.