If you’re setting out to build a cabin or building a shed, take the time to create a scale model first. It’s the single biggest advantage you can give yourself when it comes to saving money and ...

India's track record suggests that building AI models could run up against scaling and capital challenges. A better strategy might be what Infosys co-founder Nandan Nilekani proposed last year.

Christopher Petersen often describes what he does as “building memories.” Petersen, 63, lives in Colorado but grew up in Park Ridge, in a white house on Washington Street. That house has seen some ...