You’ve most likely heard of the rib cage. Everyone has one, but what does the rib cage do, exactly? The rib cage is also known as the thoracic cage, and the primary rib cage function is to protect the ...

The Guardians placed Brennan on the 10-day injured list Thursday with rib cage inflammation. Brennan last played Monday and evidently must have tweaked his ribs area during that game in Baltimore. He ...