The internet doesn't just link computers and smartphones, but also devices that can perform real life tasks for their owners.
Smart technologies like big data, blockchain and the "Internet of Things" are likely to play a big role in the new energy landscape. So, will traditional utilities be replaced by green tech companies from Silicon Valley?
An American internet expert collected data on internet speeds round the world.
Do you know musical.ly? Teenagers worldwide can't get enough of the lip sync app.
© 2016 Deutsche Welle |
Legal notice |
| Mobile version