The last month has seen a plethora of conspiracies surrounding astronauts' health. But what are the true health effects of ...
"Dr. Dustin Portela explains the dangers of UV rays, even in winter, for skin health. Dr. Dustin Portela, 208skindoc, focuses ...
Dr. Leland Nordin and his team at the University of Central Florida are using high-intensity lasers of UVC light to kill ...