Today, we're putting cutting-edge face masks to the test using hilarious fart spray experiments! Discover how these advanced face masks stack up against each other in terms of technology and design.

DALLAS -- Delta Air Lines will provide at-home coronavirus tests for some employees and Southwest Airlines will tighten its rule on face masks by ending exceptions for medical reasons. "We're simply ...

The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.