Cells in the body have to move around in order to do their jobs. During development, for instance, cells are distributed to create and grow tissue. And in the event of an immune response, different ...

When you were first conceived, you were a single cell. From this basic fact, we can extrapolate a few things, most especially that all the cells that make up your body today came (indirectly) from ...

When a person thinks, speaks, eats, walks, or just sits comfortably with all bodily systems functioning normally, the billions of cells that make up the brain and the rest of the nervous system are ...

The two papers covered in the Hot Paper feature 1 are interesting, but the real question is whether the animal models are of any use as models for idiopathic human Parkinson disease (PD). My own view ...

There are really only two possible endpoints for human energy production, and they're both fusion. Either we find a way to create tiny, controlled fusion reactions here on Earth (fusion power) or we ...

Just as life pulsates in big vibrant cities, it also prospers in crowded environments inside cells. The interior of cells is ...