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Answering the 12 biggest questions about Apple and Google's new coronavirus tracking project
By Russell Brandom
The Challenge of Proximity Apps For COVID-19 Contact Tracing
By Bennett Cyphers, Andrew Crocker & Kurt Opsahl
Google and Apple Plan to Turn Phones into COVID-19 Contact-Tracking Devices
By Ravie Lakshmanan
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Coronavirus contact tracing: what it is and how it works
By Nicole Wetsman
Apple and Google team up in bid to use smartphones to track coronavirus spread
By Alex Hern & Kari Paul
How Apple and Google Are Enabling Covid-19 Contact-Tracing
By Andy Greenberg
Apple and Google are launching a joint COVID-19 tracing tool for iOS and Android
By Matthew Panzarino
Apple and Google will make tracking technology to fight coronavirus
By Shirin Ghaffary & Adam Clark Estes
Google and Apple launching coronavirus contact-tracing system for iOS and Android
By Russell Brandom & Adi Robertson