When it comes to satellite data, sometimes more is more

There are roughly 7,000 satellites whizzing around Earth, scanning our planet's surface and generating hundreds of terabytes of data every day. These satellites are operated by many different governments and commercial entities, ...

Nigeria and digital banking: A revolution still waiting to happen

At the end of 2022 the Central Bank of Nigeria launched new banknotes. At the same time it also capped withdrawal of the new banknotes. The rollout of the currency change was shambolic. But it also led people to turn to digital ...

The rise of digital music-making in schools during COVID-19

You are probably familiar with traditional school music learning. Starting in elementary grades with simple instruments such as recorders and xylophones through to chorus and jazz and marching bands in high school, music ...

Six tips for keeping children safe online

If you're a parent of teenagers, you might feel like your kids have the upper hand when it comes to technology. As digital natives, teens intrinsically (or so it seems) understand what platforms, programs, apps, and social ...

page 4 from 16