New research shows that talking can be an even bigger coronavirus transmission risk than coughing. Talking for just 30 seconds is enough for an infected person to spread aerosols with a higher viral concentration than a...
Category - Science
Watch the inauguration of Joe Biden and Kamala Harris live right here
President-elect Joe Biden and Vice President-elect Kamala Harris will be sworn in by Chief Justice John Roberts at noon on Wednesday, January 20th. Multiple events and celebrations are planned throughout the day...