New device for quick and accurate detection of lead

A research team from the Department of Chemistry of Hong Kong Baptist University (HKBU) has invented a portable device for one-stop detection of lead concentration in drinking water. The DNA-based device, which works together ...

Washington takes on Uber with its own taxi app

Washington is developing a smartphone app to enable its taxis to compete head-on with Uber and other ride-sharing services, the US capital's taxi commission said Friday.

Prying parents: Phone monitoring apps flourish in S. Korea

Lee Chang-june can be miles from his 12-year-old son but still know when he plays a smartphone game. With the press of an app he can see his son's phone activity, disable apps or totally shut down the smartphone.

How smartphone tech could change behavior

Funneling a steady stream of diversions straight to your pocket, smartphones are often cast as the ultimate distractors. But a University of Michigan engineering professor sees potential for them to be something quite the ...

Moose tracking: There's an app for that

Ecologists in the University of Alberta's Department of Biological Sciences have developed an app to improve population modeling for moose, asking hunters record the number of moose they see while hunting in Alberta.

Student uses AI to diagnose plant diseases

For some, a rose is a symbol of beauty or love. For Shaza Mehdi, it is a connection to her mother, but also a gateway to innovation.

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