President Joe Biden’s last days in the White House were packed with a series of policy decisions aimed at cementing his legacy and, in some cases, blocking President-elect Donald Trump’s agenda.

Perplexity, an artificial intelligence search engine startup, has bid to merge with TikTok U.S. so the platform can avoid ...

In response to TikTok’s retaliation to the ban by going dark on Sunday, White House Press Secretary Karine Jean-Pierre shared ...