Technology
For 30 minutes on the morning of June 19 Facebook was not working for users on an international scale. While outages are common for most communications tech services, Facebook's 1.2 billion users loudly publicized its blackout. The company has not described what the issue was.
Background:
Facebook global 30-minute outage leaves users frustrated [Economic Times]
Facebook suffers longest outage ever [NWCN]
