Hull

A new technical blog post explains how the dual polytope can be used to simplify convex hulls in computational geometry. The walkthrough covers the mathematical idea of duality and shows how applying it can reduce hull complexity while preserving shape. Readers interested in geometry, graphics, and algorithms are discussing the explanation and its practical applications.

An essay titled 'Barnacles: Liberal Education & the Art of Coming Unstuck' argues that a liberal education functions like scraping barnacles from a hull, freeing minds encrusted by habit, ideology and narrow specialisation. Written from a conservative humanist perspective, it presents the classical curriculum as a way to reattach readers to enduring questions and restart intellectual momentum.