Pavel Durov, the founder and CEO of Telegram, said Monday he is back home in Dubai, United Arab Emirates, seven months after his arrest in France over charges the social messaging app was used for criminal activity.

Pavel Durov, the founder and CEO of messaging app Telegram, no longer has to stay in France. A source told AFP that the investigating judge in charge of

Intel's incoming CEO Lip-Bu Tan has considered significant changes to its chip manufacturing methods and artificial intelligence strategies ahead of his return to the company on Tuesday, two people familiar with Tan's thinking told Reuters, in a sweeping bid to revive the ailing technology giant.