Welcome back to our second tour through a third dimension. When last we met, we were discussing the idea of 3D imaging systems vs. the idea of 3D effect systems, and what each of them were used for.

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 ...

A diva, feeling her popularity waning, resorts to black magic to destroy her nemesis in helmer Vikram Bhatt's 3D horror love triangle. “All About Eve” meets “Black Swan” in Bollywood, as a diva, ...

In this issue (page 243) 1, Van Dyck and Chen report an electron-microscopy technique that draws on an analogy with the method used in astronomy for determining distances to galaxies. The technique ...

Tree bark surfaces play an important role in removing methane gas from the atmosphere, according to a study published 24 July in Nature. An international team of scientists from Austria and Germany ...

Han purple is an ancient pigment that wasn’t reconstructed by modern chemists until 1992. After the chemists got done with it, it was the physicists’ turn. Han purple, they found, eliminates an entire ...