Extracting useful information from large data sets can be a daunting task. Topological methods for analysing data sets provide a powerful technique for extracting such information. Persistent homology ...

Superconductors (materials that conduct electricity without resistance) have fascinated physicists for more than a century.

We don’t need to tell you that data can be beautiful—but the process of putting it in order can look pretty darn good, too. A new site called SORTING aims to make people aware of just how elegant some ...

Researchers have developed an optical "knob" using Poincaré sphere engineering to continuously tune topological states in ...