Recently, a New York Times article on Russian submarine activity near undersea communications cables dredged up Cold War politics and generated widespread recognition of the submerged systems we all depend upon. Not many people realise that undersea
Author: The Conversation
It has been an eventful year in South Africa, characterised by power cuts, parliamentary confrontations about wasteful expenditure and student fee protests. There has, however, been an elephant in the room that has impacted all these issues but enjoyed surprisingly scarce attention
Investors are still unsure about Twitter’s prospects. The tech company’s stock dropped by 10% after reporting low user growth in its third quarter earnings report, despite seeing revenue grow by 58% compared to 2014. The firm added just 3m new users since
Bond is back! The staggering success of new 007 movie Spectre demonstrates three things.
First, audiences are increasingly willing to put up with longer running times (it clocks in at over
The final of the 2015 World Championship of League of Legends, a fantasy-themed, real-time strategy videogame, is being streamed worldwide by British broadcaster the BBC. Like the most
It may sound far-fetched at first, but there’s a growing fear of the damage a newly aggressive Russia might inflict in a time of tension or conflict simply by damaging or cutting the undersea cables that carry almost all of the West’s Internet traffic. The New
You may have noticed that the final trailer for the upcoming Star Wars instalment, The Force Awakens, has been released, and that fans globally are experiencing convulsions of mythopoeic anticipation
Cyber attacks such as that recently suffered by telecoms firm TalkTalk can result in hair-raisingly large losses: TalkTalk may have lost the details of 4m customers, while in just the last few months
The world of quantum mechanics is weird. Objects that are far apart can influence each other in what Albert Einstein called “spooky action at a distance”, and cats can potentially be dead and alive at the same time. For decades, scientists have tried to prove that these effects are not just
Free education in South Africa is a goal worth pursuing, especially for students who are poor and want access to tertiary institutions and those who correctly see it as a right and developmental imperative for the country. Germany has attained it. The huge challenge is to