The “Most Complete” Mastodon Tooth Ever Found

Researchers Say They’ve Found the Truth About Thomas Jefferson

In 2011, a reddish hair was found in Thomas Jefferson's bible. That discovery prompted a decade of DNA testing – and a lot of ill will

AI and the Mirage of Safe Intelligence

The Canon of Solitude: 200 Years of Great Writers, Artists, and Scientists on the Creative and Spiritual Rewards of Fertile Aloneness

Who Made America Poorer and Dirtier?

The Case for a Left-Right Pro-Flock Consensus

MIT startups inspire with impressive presentations at Demo Day 2026

Firing of Employee for Kirk-Murder-Related Post Wasn't a Clear First Amendment Violation,

How to Promise and How to Keep Promises from Breaking

The Prince and the Principle

Kiss The Ring: Richard Wagner’s Opera Festival

All the Ways Reading for Pleasure is Good for Your Mental Health

Did Wildfires Spark the Invention of Pottery?

The Supreme Court Recognizes the Danger of Trump’s Election Plan

Journal of Free Speech Law: "Gags and Grievance: The Labor Origins of Whistleblowing," by Sarah Milov

Distortion by Omission: The New York Times and "Pro-Palestine" Demonstrations

How to Manage the AI Risk?

Ezra Klein: Why I Can’t Stop Thinking About ‘The End of History’

Should Data Centers Go Seasteading?

Colombia's New President Wants More U.S. Military Help Fighting Cartels