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Home Economics
Inside Track

Home Economics

By Eric P. Harding
Owning a home means you’re never done with projects. (Regular readers of this column will remember the pergola morass that occupied my summer last year.)

All About AI
Booklinks

All About AI

By Jim Lynch
The Age of AI and Our Human Future Power and Prediction: The Disruptive Economics of Artificial Intelligence Working With AI: Real Stories of Human-Machine Collaboration

Urn Problems
Puzzles

Urn Problems

By Stephen Meskin
Combinatorial problems are often posed using urns into which balls are placed and then withdrawn.