The S&P 500 and Nasdaq each set intraday records on Friday, but a majority of stocks were actually falling. The S&P 500 was up 0.7% after setting an intraday record at 7164.45. The Nasdaq was up 1.5% ...

Market breadth, which measures how many stocks are participating in a move, is at a multi-year low. The recent surge to record highs has been driven by a small group of companies. Whether that's good ...

This article was co-authored with Emma Myer, a student at Washington and Lee University who studies Cognitive/Behavioral Science and Strategic Communication. In today’s digital age, social media has ...

The AI will always win the speed race. Compete on verification, access, and the human voice. The Algorithm is Not the Audience The panic in African newsrooms is understandable, but misplaced. Yes, ...

A pricey approach to ETFs. First Trust meets the industry standard for stewardship, but it could do more to align itself with investors. It earns an Average Parent rating. This is a team-oriented ...

Cycle detection in directed graphs, topological sort, Kahn’s algorithm. These are the ones that feel simple until you’re implementing them and something quietly goes wrong. Same idea as BFS: try to ...