Kids shouldn’t be forced to wear face masks, additional researchers argue, after a study found evidence of unacceptable carbon dioxide levels reached after 3 minutes of wear. A research letter ...

Scuba diving is a great activity that everyone should do at least once in their lives. It gives an amazing underwater experience. But the deep blue is not man’s natural environment and you need to see ...

Editor’s note: Experts agree that face masks do not replace or relieve the need to wash your hands and social distance, and they absolutely do not alone prevent the spread of COVID-19. The U.S. has ...