TikTok has maintained about 90% of its user traffic in the U.S., despite briefly going offline and being removed from the Apple and Google app stores.

In the early 2000s, two of the founders of Google, Larry Page and Sergey Brin, came across Schmidt's work in the software industry. By 2001, the founders had recruited Schmidt to run the company, ...

Even so, Mr Ellison remains the world’s fifth-richest man, and Oracle the third-biggest software firm. He has a thing or two ...