Many real-world phenomena and parts of the infrastructure of our society can be phrased in terms of networks. An electricity network for example describes how electricity can flow.
In this article we will have a look at how search engines work. What happens when you type the query in the famous, almost magical, Google's white page? And what does it have to do with networks?
Have you ever thought about a relation between chemistry and networks? Already from school courses we get the feeling that there is some interplay between mathematics and chemistry. In this article we will see how graph theory can help us understand the way chemical reactions occur.
Large international companies often do not send their profits directly from one country to another. Instead, they send it via other countries, so-called conduit countries, to reduce the tax they pay. Which countries are the most important conduit countries?
