The star-like "kagome" structure of the molecules in this 2D metal-organic material (shown in an STM image on the left and a non-contact AFM image on the right) produces strong electronic interactions ...

Here’s a pleasant video to start your day, showing the work of researchers at Carnegie Mellon University who taught computers to translate a flat 2D photograph into a 3D scene. And just listen to that ...

Learn the simple science behind projecting 3D spheres onto 2D surfaces and how geometry makes this transformation possible.

In 1884, Edwin Abbott wrote the novel Flatland: A Romance in Many Dimensions as a satire of Victorian hierarchy. He imagined a world that existed only in two dimensions, where the beings are 2D ...