The dominant account of social media's epistemic harms focuses on the spread of misinformation and the production of false beliefs at scale. This paper argues that the misinformation narrative, whate...

A decade ago, I made a decision about my daughter’s education that I hoped would challenge New York City’s separate and unequal school system. Now 16, she thinks I made the wrong choice.

As they say at the awards shows, I was humbled to learn that Christopher Nolan has read at least the first line of my...

ICML 2026 invited keynote — slides and edited transcript, presented click-by-click as delivered. Arvind Narayanan, Princeton University.

Penn Today spoke with historian Daniel Richter, philosopher Jennifer Morton, and democratic governance expert Claire Finkelstein about the Declaration’s historical context, political ideas, and evolvi...

Middle-class Americans have more income than they did 50 years ago, but the squeeze is real.

Plus: Councilmember Curtis Jones Jr. says the quiet part out loud as he faces an election challenge.

Most of us strive for a better life. We want to have more money, more opportunities, and more recognition. We want to find new and exciting places to live. But what and who do we leave behind when we ...

Peru's business groups are clashing with the new interim government over sweeping emergency measures imposed after a rupture in the country's ​main natural‑gas pipeline triggered the worst energy cris...

Regulating the industry is useful. Shaming it is crucial.

YouTube video by Bruce Springsteen

Prime Minister Mark Carney gave a forceful speech in Davos, Switzerland, on the 'new world order' and how middle powers like Canada can benefit by working together.

Increasing demand from the tech industry threatens to max out generation capacity in a 13-state region. Consumers are furious about rate increases.

A proposal calls for donating money to pay lawyers helping the Friends of Pine & Spruce, which is opposed to added bike lane protections.

Inside the civil war between the Ivy League and the South

Maybe academics should be explicit about our boundaries

"I want to talk about the part about the part of philosophy writing that comes after the argument part: the bit where you work on expressing your idea clearly, delicately, even personally. I want to t...

In April the Trump administration warned Penn that it risked losing federal funding if it didn’t strip swimmer Lia Thomas of her records. On Tuesday, we caved, writes Jonathan Zimmerman

Denaturalization is a tactic heavily used during the McCarthy era and one that was expanded during the Obama administration and grew further during President Trump's first term. It's a tool usually us...

Our crisis of work and technology is one in which too many people feel that nobody sees them as a fellow human being

Hello, I’m Shelley Tremain and I would like to welcome you to the one hundred and twenty-second instalment of Dialogues on Disability, the series of interviews that I am conducting with disabled ph…

How Philadelphia, San Francisco and other cities could allow more small apartment buildings with family zoning

ChatGPT has unraveled the entire academic project.

The Trump administration wants to make us afraid to look out for one another. Don't let them.

Stay or run? Let’s not presume this is a simple question or that everyone’s situation is the same. But I know who my heroes are.

The Atlantic reported that its top editor, Jeffrey Goldberg, was accidentally added to a group chat where Trump’s national security team plotted attacking Yemen.

According to a White House tweet, Wednesday's decision is a result of Penn's

American universities have given the country prosperity and security. The Trump administration’s attack on academic freedom endangers all of that.

One week before spring break, Brown advised international community members, including green card holders and permanent residents, to postpone international travel in a campus-wide email sent on Sunda...

Fabian Schmidt’s family said they are unsure of why he is being held. They said he has a recently renewed green card, and no active issues in court.