In a network, not all nodes are created equal. Find out about three neat ways of measuring the importance of a node.
Find out what a random network is, why random networks are useful, and generate your own with our interactivity!
We explore the maths that helps explain this well-known phenomenon, which says that any two people around the world are likely to be connected through a surprisingly short chain of acquaintance links.
Richard Montgomery has won a prestigious EMS Prize at the European Congress of Mathematics 2024 for work on objects so ubiquitous in everyday life it's easy to forget they're mathematical: networks.
Mathematical models predict how fast a rumour will spread and how many people it's likely to reach.
