Why do some changes in nature unfold gradually, while others occur in the blink of an eye? Rust forming on metal is a slow, steady process that takes days or even weeks to become visible. By contrast, ...

Why do some systems collapse suddenly after what seems like a minor disturbance? A single transmission line failure can cascade into widespread blackouts. A delayed shipment can ripple through a ...

The collapse of centers in late Iron Age Europe / Peter S. Wells -- Collapse of civilization and the potential for multilinear evolution / Allen Zagarell -- What happened in the Shang Dynasty?

Complex systems – from ecosystems and power grids to supply chains and social networks – can sometimes collapse or surge unexpectedly after minor disturbances. Why do some systems collapse suddenly ...