Get all the latest news on coronavirus and more delivered daily to your inbox. Sign up here.There is an increasing belief that the novel coronavirus (COVID-19) originated in a lab in Wuhan, China -- not as a bioweapon -- but as part of Beijing's effort to identify and treat viruses to enhance its own international prestige, according to sources.Multiple sources tell…

Technology 16 April 2020 By David Hambling Steel parts made from powder and a laser in a high-speed 3D printerCredit: U.S. Army photo by David McNally A giant, high-speed 3D printer is producing large ultra-strong steel components and weapons for the US Army. It may also have applications outside of the military. The prototype printer,…

Published on Apr 15, 2020Giuliano Biagioni, 36, became critically ill with COVID-19 after returning from vacation to St. Maarten in March. He spent nearly a week on a ventilator and says he was in so much pain he was willing to "do anything" to stay alive.»»» Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWSConnect…

In addition to a rapid ramp-up of testing for the coronavirus, Minnesota will need a seriously scaled-up corps of people to retrace the steps — and personal contacts — of those who are infected before the state can begin to return to something approaching normalcy. They’re called “contact tracers,” and state plans estimate they’ll need…

Four key cities across the United States have been following stay-at-home orders, according to the Centers for Disease Control and Prevention. What’s going on: A new report from the CDC suggests four new cities have embraced stay-at-home orders more than others. The four cities include: New York City Seattle New Orleans San Francisco These cities…