The ribs are the bony structure that makes up the thorax, or the region of the body ... other symptoms, and your medical history — but a diagnosis ultimately requires a health care professional.

You expect pests outdoors, but not in your home. Experts share tips for how to identify and get rid of the most common types ...

A fly's body has three main divisions: head, thorax, and abdomen. We'll focus on the thorax, which itself has three main segments. In a normal adult fly, the second thoracic segment features a ...