HealthUp To 40 Percent Of Direct-To-Consumer DNA Tests Are Wrong Direct-to-consumer DNA testing kits shouldn’t be treated as diagnostic tools. A new study claims to have found that these kits have a 40 percent false positive rate, indicating the importance of having raw DNA data properly analyzed by labs.by Carl Velasco
HealthThe Condom Challenge Is Not A Joke: Teens Really Pulling Condoms Through Their Nose And Out Their Mouthby Aaron Mamiit
HealthResearchers Find The Science Behind The Popping Sound Of Cracking Knuckles: The Good And Bad Sides Of Knuckle-Crackingby Athena Chan