Tracking pedestrians indoors using their smart phones

The next generation of smart phone could combine the data from its gyroscopes with a built-in compass to allow you to track your movements when indoors even without GPS. Such a system could be useful for shopping mall managers, ...

Using cell phones as space weather vanes

Your smartphone may be able to sense space weather and even get a little disoriented by it, according to researchers, who tested how geomagnetic storms affect the magnetic sensors in cell phones. The new research suggests ...

How the first smart shopping mall in Europe works

Researchers from Zendos Tecnología and the IMDEA Networks Institute have developed an innovative tool to analyze the behavior of customers and visitors to shopping malls. The result is a technological platform called Ubicua ...

Philippines financial capital bans plastic bags

The Philippines financial capital banned disposable plastic shopping bags and styrofoam food containers on Thursday, as part of escalating efforts across the nation's capital to curb rubbish that exacerbates deadly flooding.

Porous materials unfavorable for coronavirus survival

As COVID-19 spreads via respiratory droplets, researchers have become increasingly interested in the drying of droplets on impermeable and porous surfaces. Surfaces that accelerate evaporation can decelerate the spread of ...

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