The travelling salesman problem (TSP) remains one of the most challenging NP‐hard problems in combinatorial optimisation, with significant implications for logistics, network design and route planning ...

A new program at Harvard University is geared to "out-of-the-box thinkers who can blaze new pathways.” Peter MacKinnon writes that he finds that encouraging. (Credit: Steven Senne / The Associated ...

In recent decades the humanities and social sciences in many of our universities have declined in substance and stature. “Studies” programs, often ideologically slanted and emphasizing victimhood, and ...