In “A time for truth and reconciliation” ( Opinion, January 11) is Peter Thiel suggesting that the internet will cast in stone as “truth” the apocalyptic secrets supposedly to be revealed during the ...

The billionaire Frank McCourt is launching a “people’s bid” to buy the social-media app, replace its addictive algorithm, and ...

TikTok’s valuation ranges from $40 billion without its algorithm to over $200 billion with it. ByteDance resists selling the platform as the algorithm’s control remains a key sticking point.

Justices reject the Chinese app’s First Amendment challenge to a federal law against “foreign adversary” control.