Update: The service has been restored. Still no word from Facebook.

The popular social network, Facebook, is down and has been down for a few minutes now. Users have been reporting on the outage on Twitter.

This is second time the site has been down in a week, and though the problem is usually solved within minutes, there’s still no word from Facebook about what is causing these outages.

Some users are already able to access Facebook, but the problem persists for others. We’re sure it’ll be solved soon.