Ukraine’s War Effort Is Stuck. This Heroic Battlefield Failure Shows Why.

By James Marson and Oksana Grytsenko Jan. 10, 2024 12:01 am ET Listen to article (2…

Elon Musk Has Used Illegal Drugs, Worrying Leaders at Tesla and SpaceX

Some executives and board members fear the billionaire’s use of drugs—including LSD, cocaine, ecstasy, mushrooms and…

Sam Altman’s Knack for Dodging Bullets—With a Little Help From Bigshot Friends

The OpenAI CEO lost the confidence of top leaders in the three organizations he has directed,…

Meta Is Struggling to Boot Pedophiles Off Facebook and Instagram

Listen to article (2 minutes) Meta Platforms has spent months trying to fix child-safety problems on…

WSJ News Exclusive | Instagram’s Algorithm Delivers Toxic Video Mix to Adults Who Follow Children

Listen to article (2 minutes) Instagram’s Reels video service is designed to show users streams of…

WSJ News Exclusive | Instagram’s Algorithm Delivers Toxic Video Mix to Adults Who Follow Children

Listen to article (2 minutes) Instagram’s Reels video service is designed to show users streams of…

How a Fervent Belief Split Silicon Valley—and Fueled the Blowup at OpenAI

Listen to article (2 minutes) Over the past few years, the social movement known as effective…

Behind the Scenes of Sam Altman’s Showdown at OpenAI

Updated Nov. 22, 2023 7:14 am ET Listen to article (2 minutes) Sam Altman was in…

GM’s Self-Driving Car Unit Skids Off Course

Cruise was once one of the bright spots in the tenure of GM CEO Mary Barra.…

Militants Take Cover Amid Elephants, Lions in West Africa’s National Parks

The U.S. and its allies battle al Qaeda and Islamic State fighters at a bloody crossroads…