North Korea has officially announced it is blocking Facebook, YouTube, Twitter and South Korean websites in a move underscoring its concern with the spread of online information. The Ministry of Posts and Telecommunications announcement was posted this week at the country's main mobile service provider, Koryolink, and other places serving Internet users.
Read MoreThere’s a lot of chat about the dangers to employment being driven by technology — with both blue and white collar work being threatened, according to a report from the University of Oxford.
Read MoreVirtual reality headsets are nice, but they have one fatal flaw: They just add another barrier between you and the world. Now, to achieve full immersion, Google has launched a new headset: Google Cardboard Plastic, which lets you experience actual reality in all its glory, with zero hindrances.
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