7,500 Light-Years From Earth, A Cat’s Head Appears

Former head of global health fund returns, eyeing a ‘huge opportunity’ despite political and financial challenges

Quacks Vote To Approve Duck Bills in D.C. and Denver

The Midterm Mandate Mirage

Will Alito or Thomas Retire if Democrats Win the Senate?

Abdul El-Sayed Wins Michigan Senate Race

Massachusetts Voters Overwhelmingly Reject an Attempt To Repeal Marijuana Legalization

Robert Wilson created spectacles that defied interpretation. So his critics wrote about their own ideas instead

Pinning down the structure of quark-gluon plasma, the universe’s first fluid

Alabama Voters Put School Prayer in the State Constitution

The far-right marches under its banner. But what is “Western civilization”?

Open Thread

American Cities, Population >50K, Named After Foreign (Excluding British) Political Figures

A Tory Mentor for the MAGA GOP

What Archaeology Reveals About the Rise of All-Powerful Rulers

A Trump Appointee Says the President Likely Violated the First Amendment by Banishing Disfavored Journalists

Washington Irving’s American Ghost

MIT affiliates named 2026 Schmidt Sciences AI2050 Fellows

Rep. Steve Cohen Thinks the DEA Shouldn't Be Practicing Medicine

What the Economy Is Sacrificing to AI

MIT engineers create nanoparticles for delivering personalized cancer vaccines