President Donald Trump and the first lady had started their "quarantine process" after White House senior aide Hope Hicks tested positive for the coronavirus.
COVID-19 has been officially recognized by the World Health Organization (WHO) as transmissible through tiny air particles, so an indoor spread is likely to happen.
Treasury Secretary Steven Mnuchin met with House Speaker Nancy Pelosi on Wednesday to present the White House's counterproposal on the Democrats' coronavirus relief package.
Senate Majority Leader Mitch McConnell said Wednesday that negotiators of the second stimulus are still "very, very far apart" on how much spending should go to the package.
President Donald Trump and former Vice President Joe Biden faced off in a messy first presidential debate and left many Americans with the question, "who won?"
Coronavirus misconceptions were not that common at the start of the pandemic. But as time went on, confusion led to people getting the wrong information.
Teens between the ages of 12 and 17 are about twice as likely to get infected by COVID-19 compared to younger kids, said a new study by the U.S. Centers for Disease Control and Prevention (CDC).