Scientists update Hamilton’s rule with powerful new math, revealing the many ways altruism and cooperation can thrive in ...

A closer look at how dials align and function, exploring the mechanics and design behind this fascinating puzzle ...

From letters published Sept. 21-27, 2025: "I hope we have the courage to criticize anyone in our tribe who cheers violence." ...

A new bill would permanently end taxes on Social Security, letting retirees keep more and pushing solvency past the 2034 ...

There’s no doubt that AI will be — already is — part of our writing lives going forward. But we lose something when we ...

You know that sinking feeling when you realize something’s seriously wrong? That’s exactly what education experts are experiencing right now. American students aren’t just struggling—they’re hitting ...

Discrimination in health care, whether based on race, ethnicity or language, can lead to decreased health care utilization, ...

Brooklyn suit contests New York’s new rules letting yeshivas bypass stricter oversight of core secular studies.

The mind isn’t the brain. It’s what the brain does. It runs on emotion, filters, and loops. Understand it, and you can begin ...

There are certain instances across history when the central feature of investor behavior is an “increasingly urgent impulse ...

The Chicago Teachers Union is shutting down school choice by attacking charter schools, hurting Black and Latino families who ...

Professional sports schedule drops, like the NBA's last month, are now big events for fans. Creating the schedules is a ...