Hi Tech & Innovation

This is how we create the age-friendly smart city

Senior citizens need help and encouragement to remain active as they age in their own communities. Given the choice, that's what most would prefer. The smart city can provide the digital infrastructure for them to find and ...

Computer Sciences

Researchers design more secure mobile contact tracing

For public health officials, contact tracing remains critical to managing the spread of the coronavirus—particularly as it appears that variants of the virus could be more transmissible.

Telecom

5G networks: are there health risks?

Do 5G mobile telephones and networks pose health risks? Worries about the effect the technology has on humans and the environment have persisted as it has been deployed in various countries. What do scientists have to say ...

Internet

Google Maps shows COVID-19 hot spots

Google is updating its free mapping service this week with color-coding that maps out areas infected with COVID-19 cases, the search giant said in a blog post Thursday.

Hi Tech & Innovation

3-D hand-sensing wristband signals future of wearable tech

In a potential breakthrough in wearable sensing technology, researchers from Cornell University and the University of Wisconsin, Madison, have designed a wrist-mounted device that continuously tracks the entire human hand ...

Security

Do COVID-19 apps protect your privacy?

Mobile apps are helping track the spread of COVID-19 to contain the outbreak, but the apps also raise concerns about personal privacy.

Software

Qatar virus tracing app stirs rare privacy backlash

Privacy concerns over Qatar's coronavirus contact tracing app, a tool that is mandatory on pain of prison, have prompted a rare backlash and forced officials to offer reassurance and concessions.

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