DeepSeek, the Chinese-owned ChatGPT rival, could pose the same national security concerns that Congress has about TikTok, Philip Elliott writes.

Wall Street analysts see AI boosting Meta's performance this year. The tech titan could also be a big winner amid the drama swirling around TikTok.

Trump issued an executive order on Jan. 20 to extend the ban on TikTok, implemented by former President Joe Biden last year. The order granted a 75-day extension, which Trump said will allow him to consult with his advisors and heads of "relevant" departments and agencies to address national security concerns posed by TikTok.

You've sent us your questions about what is happening with TikTok now, and the BBC's cyber correspondent Joe Tidy has answered.

A Wellington man whose disabilities require near-constant supervision faces up to 15 years in prison for reportedly threatening to shoot Donald Trump.

There's no telling yet if Trump's plan can set up a better version of Project Texas or convince China to sign off on a TikTok sale. Analysts have suggested that China may agree to a TikTok sale if Trump backs down on tariff threats.

Whether TikTok stays with Perplexity AI's backing or goes, without that juicy algorithm ByteDance doesn’t seem willing to part with, the app won't ever be the same.

Perplexity is seeking to create a new $300-billion public company with TikTok's U.S. business and include investments from other investors.

The Trump administration is denying it, but Trump previously said he'd like to see the software company take it over.

People are listing phones preloaded with TikTok for tens of thousands of dollars on eBay, Facebook marketplace and other online storefronts.

A new TikTok proposal is on the table. Perplexity AI has proposed a merger that would give the U.S. government a 50% ownership stake.