or playing pub trivia, the answer to a question about the number of bones in the human body is probably 206 ... And your upper arm bone—the humerus—used to have three to four parts.

The structure that your bones grant your body, plus the mobility they enable us to have and the protection they give your organs, makes them invaluable in preserving and continuing human life.

Around 185,000 amputations occur annually in the United States, for instance, meaning our bones are not only varied in number but variable over time. How Much Does A Human Skeleton Weigh ... the bones ...

Zurich and US-based startup Inkbit have figured out a way to 3D print the world’s first robotic hand with an internal structure composed of human-like bones, ligaments, and tendons. What makes ...

By Carl Zimmer A new study describes 700,000-year-old teeth and arm bones ... of a modern human’s. Analyzing the cave floor, scientists determined the Homo floresiensis bones were somewhere ...