Family size around the world is dropping. That choice by couples is triggering a population shift that's sending shock waves ...

Jacob Lew and David Satterfield set out to highlight problems that have bedeviled humanitarian aid distribution in Gaza. But they misdiagnose those problems’ root causes, and they are wrong to ...

Some economists argue that European countries have lower inequality than the US because they distribute market income much more equally, not because of their welfare states. This is false: the welfare ...

Top 10 largest cities in the world by population in 2025: According to UN projections, the global population is expected to reach 8.2 billion in 2025, climbing to 9.7 billion by 2050 and peaking at 10 ...