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

This is your first of three free stories this month. Become a free or sustaining member to read unlimited articles, webinars and ebooks. Boston University and University of Pittsburgh researchers are ...

There is a new sorting algorithm a deterministic O(m log2/3 n)-time algorithm for single-source shortest paths (SSSP) on directed graphs with real non-negative edge weights in the comparison-addition ...

The December Solstice marks the beginning of winter in the northern hemisphere as the Sun takes its shortest trip across the ...