No relationship is free of conflict, but a successful marriage hinges on balancing positive and negative interactions. Dr. John Gottman, a bestselling author and renowned psychologist, has extensively ...

In nutrition science, there's a theory of metabolic typing that determines what category of macronutrient – protein, fat, carbs or a mix – you run best on. The debt-to-equity ratio is the metabolic ...

This article is adapted from Shape: The Hidden Geometry of Information, Biology, Strategy, Democracy, and Everything Else by Jordan Ellenberg. © Penguin Press 2021 ...

Price to earnings (P/E) and price to sales (P/S) are the first ratios that come to an investor’s mind while narrowing down a list of undervalued stocks. However, the price-to-book ratio (P/B ratio), ...