Every new Alexa device: Scenes from Amazon's event [in pictures]
Here are sneak peaks of all the latest Alexa and Echo gear.
What are some of the key projects making a difference in today's cities?
Rooftop Revolution, starting up in the Netherlands, is a crowdfunding-based project to help citizens contribute to a smart city. The scheme offers help in creating roof gardens, online toolkits, and a platform for others to contribute -- not only reducing the concrete jungle and make something gorgeous out of unused urban space but as a contribution towards reducing pollution.
Via: Rooftop Revolution
Caption by: Charlie Osborne
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