Facebook six-hour outage

Facebook’s founder Mark Zuckerberg has apologised for the “disruption” which was caused after its social media services went down for almost six hours which  impacted more than 3.5bn users worldwide. After an internal technical issue took Facebook, Messenger, Whatsapp and Instagram offline at about 16:00 GMT on Monday, The scramble to bring it back online eventually succeeded at around 22:00.

Read more at BBC