Human evolution is often told as a tidy story of adaptation, yet some of our most familiar body parts still defy straightforward explanation. From the jut of the human chin to the curve of the outer ...

Stem cells anchor the development of human organs and other structures, and, in some cases, can also perform repairs. The intensive interest in these developmental masterminds relates directly to ...

THERE are a few body parts that remain the same size from the moment we’re born until the end of our lives. The human body is ...

Many body parts can be transplanted or replaced with artificial equivalents, including corneas, livers, hearts, joints, and even entire faces. This technology will improve by leaps and bounds ...

Explore the fascinating world of the human body in this animated science video. Discover various human body parts and their functions through engaging visuals and humor. This educational video is ...

There are a few body parts that remain the same size from the moment we're born until the end of our lives. The human body is an incredible structure of balance, precision, and evolution. While most ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...