A new technique breaks Dijkstra's 70-year-old record: it finds routes faster in huge networks, changing graph theory forever.

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

Every few years, it seems like there's an amazing new technology with the promise of making games look ever more realistic. Over the decades, we've had shaders, tessellation, shadow mapping, ray ...