‘Stunning’ Percolation Proof Solves Decades-Old Puzzle About Phase Transitions

Many Space Missions Are Searching for Life Beyond Earth—But Are We Prepared for the Fallout If They Succeed?

The Digital Wellness Industry Is Hijacking Women’s Health

Study predicts large disparities in access to food, water, and energy in 2050

Second Amendment Roundup: 1st Volley of Briefs Filed in Viramontes

The True Purpose of Tarot

Chasing the Ideal Dog

The secret life of a cell-cycle gatekeeper of breast cancer

The Argument We Forgot How to Have

Continental divide

What Archaeology Reveals About the Rise of All-Powerful Rulers

Massive herbarium merger rescues century-old plant collection

Trump Is Expanding Executive Power. Democrats Are Already Eyeing the New Tools.

Remembering Sept. 11

Americans are indifferent to art. But they obsess over art heists. "It’s as though a nation of teetotalers chooses, year after year, to hang out in bars

Today in Supreme Court History: September 3, 2005

The Lindsay Clancy Trial Was Never Going To Answer the Question Everyone Was Asking

A Health-Care Company Under Scrutiny

The Backlash Against Data Centers Is Bipartisan, Nationwide, and Wrong

Traditional Schools Are Losing Their Grip on K-12 Education

A Meteorological Rarity: Snow Across the Atacama Desert