TikTok Faces U.S. Ban After Losing Bid to Overturn New Law

The law will ban the video app in the United States by Jan. 19 if its owner, ByteDance, does not sell it to a non-Chinese company.

As Syrian Rebels Advance, Iran Grows Nervous and Neighbors Close Their Borders

The rebels’ gains prompted Lebanon and Jordan to close border crossings and Iran to begin withdrawing personnel from Syria.

How One of the World’s Richest Men Is Avoiding $8 Billion in Taxes

The chief executive of Nvidia, Jensen Huang, has taken advantage of popular loopholes in the federal estate and gift taxes, which have quietly been eviscerated.

How Childhood Tragedy Shaped the Doctor Trump Picked for Surgeon General

At the age of 13, Dr. Janette Nesheiwat said she accidentally knocked over a box in a darkened room. A handgun went off, leaving her father dead.