Using digital twins to design more sustainable cities

For Dr. Fabian Dembski, who works at the intersection of architecture, city planning, and computational science, cities are more than just the places we live. They function like living organisms, growing and changing over ...

Making more plastics recyclable

Whether multi-layered food packaging, power cable sheathing or a toothbrush: Many plastic products cannot be recycled. This is the case, for example, when products are made of multiple materials that cannot be separated at ...

Beekee box: A network without the internet or electricity

How can you send documents, watch educational videos or work collaboratively in regions where there is no internet coverage or electricity? These were the challenging questions taken up by researchers at the University of ...

WhatsApp, security and spyware: what happened

Facebook-owned WhatsApp's revelation of a security flaw allowing hackers to inject spyware on smartphones raised fresh concerns about the security of the mobile ecosystem.

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