Dayton family recalls the quiet genius of metallurgist and inventor James A Parsons Jr daytondailynews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from daytondailynews.com Daily Mail and Mail on Sunday newspapers.
Penn researchers behind mRNA vaccine inducted into National Inventors Hall of Fame thedp.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thedp.com Daily Mail and Mail on Sunday newspapers.