Messaging app Telegram is going to offer usernames via a platform on The Open Network (TON) blockchain, two months after the idea was floated by Telegram founder Pavel Durov. Telegram, which has over ...

Pașca Ovidiu-Ionuț, a young programmer from Cluj-Napoca in Romania, has launched a new book app called Tanna. The app allows books lovers to sell, donate, or exchange their books. Users can also ...

Are you a print subscriber? Activate your account. By Ad Age Staff - 37 min 40 sec ago 2 hours 35 min ago By Adrianne Pasquarelli - 3 hours 25 min ago 6 hours 35 min ago By Ewan Larkin - 9 hours 7 min ...