What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...

Among other things, the course includes elementary linear algebra, the solution of equation systems, the theory of functions of several variables, including both unconstrained and constrained ...

Students react to a newsletter about the rise of cynicism and how to cultivate optimism in the new year. By The Learning Network The Times Upshot reporter Claire Cain Miller joins us in January to ...

My once fabulous hair is now thin, frizzy and unflattering. Nothing would fix it... until I discovered this simple 'wonder' treatment that took less than an hour to work - and the results have blown ...

Functions and modules for creating hinges and snap-locking hinged parts. Construct standard knuckle hinge in two parts using a hinge pin that must be separately supplied, or a print-in-place knuckle ...