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                                October 1, 2014
                            
                        
                    
                    It has been a long, winding road, and swim, and bicycle ride for Carnegie Mellon alumnus David Simmons. But that global journey has led him to a place where he and his company can help give the gift of good health to people who can then become PPD Heroes.
                 
             
         
    
    
        
            
                
                    
                        Scientific Wonder
                        
                            
                                September 11, 2014
                            
                        
                    
                    In his spare time, John Cohn, an IBM chief scientist, dazzles audiences with explosive, electric—and educational—performances.
                 
             
         
    
    
        
            
                
                    
                        Last Word
                        
                            
                                September 11, 2014
                            
                        
                    
                    From where I sit, as head of the American Association for the Advancement of Science (AAAS), I’m repeatedly struck by a series of converging trends.
                 
             
         
    
    
        
            
                
                    
                        Big Plans
                        
                            
                                September 11, 2014
                            
                        
                    
                    Heinz College’s growing popularity and elite rankings prompt gifts for much-needed expansion and renovation
                 
             
         
    
    
        
            
                
                    
                        Mathematically Speaking
                        
                            
                                September 11, 2014
                            
                        
                    
                    The Center for Nonlinear Analysis has the power to touch all of our lives
                 
             
         
    
    
        
            
                
                    
                        Bright Future
                        
                            
                                June 23, 2014
                            
                        
                    
                    Four Carnegie Mellon information systems students huddle together in the office of their teaching professor advisor, Larry Heimann, tossing around ideas for their junior-year Information Systems project.
                 
             
         
    
    
        
            
                    
                         
                    
                
                    
                        Oxford Bound
                        
                            
                                March 25, 2014
                            
                        
                    
                    From her first beginnings in an American suburb, Courtney Wittekind seemed to have a purpose to fulfill. The CMU alumna is counting on honing that purpose through one of the world’s most prestigious fellowship programs, so she might one day affect public policy for those living thousands of miles away.  
                 
             
         
    
    
        
            
                
                    
                        Bedsores Beware
                        
                            
                                December 18, 2013
                            
                        
                    
                    Bedsores Beware: Sanna Gaspard’s Lifesaving Technology