A new book describes how cutting-edge genomics techniques yielded “extraordinary proof” that Thomas Jefferson fathered children with Sally Hemings.

A single-payer universal health care system could cover every American, save more than 100,000 lives a year, and still cost $1 trillion less than the system it

If we don't act, the chances of AI worst-case scenarios will explode.

If we don't act, the chances of AI worst-case scenarios will explode.

Dark money is flooding the 2026 midterm elections, allowing donors to spend heavily on ads without revealing their identities. Shane Goldmacher, a New York Times political correspondent, explains how ...

Their reign is coming to an end

One moderate group says the progressive wins are “deeply troubling” and is planning a $15 million effort against democratic socialism.

It's not what you're hearing