In a bizarre corner of the TikTok universe, people buy unclaimed packages for a few dollars a pop, and then unbox them. Sometimes, they get lucky, as with Louis Vuitton or Nike items; other times, ...

Want to donate a stool sample for science? You've got choices. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. Two projects seeking to study the ...

Stool tests are not always necessary, as viral gastroenteritis often resolves on its own. However, can help confirm infections and identify other digestive conditions. If a doctor orders a stool test, ...