A team led by Johns Hopkins University engineers figured out how and why human cells move much faster through thick mucus than thinner varieties. The findings could inform and inspire new treatment ...

A 30-year-old woman produced a single mass of gray material from her nose during a particularly forceful sneeze several hours before presenting to our clinic. She asked that the material be submitted ...

The winding trail of environmental microplastics leads researchers to the human digestive ecosystem. A series of rodent experiments showed that even with abundant food and water, personal space is ...

David King does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

CHAPEL HILL, NC – If you get nervous, you might feel it in your gut. If you eat chili, your gut might revolt, but your friend can eat anything and feel great. You can pop ibuprofen like candy with no ...