Chinese President Xi Jinping thinks the global community should implement a QR code system to help prevent the spread of COVID-19. Xi pushed for the system when he addressed the virtual G20 leaders’ ...

MEXICO CITY, Nov 25 (Reuters) - Mexico City has launched a test-and-trace approach to containing the coronavirus, after a rise in hospitalizations that has raised fears of a new economic lockdown in ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

COVID-19 tracing apps are useful in identifying the infected individuals within an area. However, when personal information is compromised, it might be a sign to improve its security. According to the ...