The human muscular system is complex and has many functions in the body, like mobility and stability. Learn more about the muscular system here.

The appendix is an organ that is credited with very little significance and often removed indiscriminately to avoid complications due to infection. However, modern researchers believe that the ...

At least 27 of the people killed in the Texas floods were at a century-old summer camp. One former attendee explains what the camp meant to generations of girls.

Yahoo Finance is chronicling the latest news and updates on Trump's tariffs.