From the smooth tubes of our arteries and veins to the textured pockets of our internal organs, our bodies are made of tissues arranged in complex shapes that aid in performing specific functions.

The three-dimensional shape of a protein can be used to resolve deep, ancient evolutionary relationships in the tree of life, according to a study in Nature Communications. It is the first time ...

Bioengineers have developed a way to grow engineered skin in three-dimensional shapes, including a seamless 'glove' of skin that could be slipped onto a severely burned hand. If you've ever tried gift ...