Collagen makes up the cartilage in our knee joints, the vessels that transport our blood, and is a crucial component in our bones. It is the most abundant protein found in the bodies of humans and ...

Reflective symmetry is when a shape can be folded in half, with either side of the fold being a mirror image of the other. Rotational symmetry is when a shape can be rotated and it still looks the ...

Researchers learn to predict how crystals take shape from their internal chemistry, even when the crystal lacks symmetry. A crystal's shape is determined by its inherent chemistry, a characteristic ...

Functional human collagen has been impossible to create in the lab. Now, a team of researchers describes what may be the key to growing functional, natural collagen fibers outside of the body: ...