Experiments with a new three-dimensional model of liver tissue find that the toxic effects of nanoparticles are reduced when compared with tests that use two-dimensional models. Cells reside in a ...

There are many dimensions to nature, and I have become partial to one in particular. I call it the “third dimension.” “What is that,” you might ask? It’s that special time when imagination takes over ...

When working with high-dimensional data, it may be tempting to choose a three-dimensional (3D) spatial visualization over a two-dimensional (2D) 'flat' representation because it allows us an ...

Imagine you are but a humble square who lives in a two dimensional world named Flatland. One night, you have a dream that you are in a one dimensional world named Lineland and are attempting to ...