Trump Signs Executive Order Seeking Oversight of A.I. Models

The order, which signaled a shift from the hands-off approach the White House had previously taken toward A.I., followed debates over how to gain control of A.I. models without disrupting innovation.President Trump at the White House last week.

S Sheera Frenkel and Tripp Mickle

Only the Right Tests Can Stop This Ebola Outbreak. Congo Has Hardly Any.

A chronic lack of investment in development of better tests has left clinicians blind and allows deadly viruses to spread unchecked.Health workers suiting up in Mongbwalu, in the Democratic Republic of Congo. Without sufficient testing, people with symptoms that could be Ebola are often isolated tog

S Stephanie Nolen

How Three Chess Friends Battled Demons and Saved Two Lives

A homeless chess hustler, a scholar and an aging recluse found hope in a trashed apartment by Central Park.Chess was what drew the friends together — the same rules and chances for everyone who played.

J John Leland and Juan Arredondo

What Ireland and Germany Can Teach Us About Birthright Citizenship

President Trump has argued that the United States is “stupid” for granting citizenship at birth. Most countries don’t do so, but that can create problems.Mariam Sobayo was born in Dublin in February 2005, a few weeks after the country halted its longstanding practice of granting citizenship to all c

L Lydia DePillis, Megan Specia and Tatiana Firsova

Book Review: ‘View From the East Wing,’ by Jill Biden

Beyond a few pointed digs at her husband’s successor, “View From the East Wing” largely sticks to the head-spinning details of first lady-hood.Jill Biden returning to the White House in January 2025, weeks before her husband finished his term as president.

A Alexandra Jacobs

Curfew to Be Lifted Near Detention Center Where Protests Have Raged

The restrictions outside Delaney Hall immigration detention center were imposed after demonstrators who were protesting the conditions at the facility had clashed with the police.Demonstrators gathered on Monday outside the Delaney Hall immigration detention center in Newark.

A Ashley Southall