Internet

Mobile access won't fix the digital divide

Mobile services have had an important and positive impact on developing countries where they are the main means of connecting to the internet. However, mobile services have capacity constraints. They use limited radio frequency ...

Energy & Green Tech

Green chemistry transforms facemasks into Ethernet cables

Swansea University academics have pioneered a process that converts the carbon found in discarded facemasks to create high-quality single-walled carbon nanotubes (CNT) which were then used to make Ethernet cable with broadband ...

Internet

How to solve California's digital divide

The coronavirus pandemic has laid bare all manner of social issues and disparities, from child care accessibility to the weaknesses of an underfunded public health system.

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