VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

Learn how equity/bond, credit, gold/equity and crypto ratios turn market noise into clear risk‑on vs. risk‑off signals-and ...

A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

A computer method for aid in biological classification based on graph theory is presented. The program not only defines hierarchical clusters but discovers intermediate forms and provides measures of ...

Learn how stool appearance can signal colon cancer. Recognize signs like ribbon-like and pebble-shaped stools, and understand ...