OpenAI Ignored Employees’ Warnings About Safely Testing A.I. Models

OpenAI Apologizes for Australia Medicare Hack

College Students Flex Their Power in A.I. Investment Frenzy

ICE Plans 5,000 New Hires to Help With Deportation Drive

Man Shot by ICE Agent in Austin Is Charged With Assault

Trump Administration Prepares to Ask Tax Filers if They Are U.S. Citizens

Victor Marx, Colorado Governor Nominee With Sensational Past, Splinters the G.O.P.

His Jet vs. Her Jeep: How Wealth Is Playing in the Midterms

Mamdani Announces Plan to Fight Antisemitism, Without Discussing Israel

Cornell University Rape Investigation: What We Know