DEVICE/BROWSER INFO
		  
      
		  
		  
		  
		  
		  
      
		  
      
      
		  
		  
		  
		  
      
      
		  
		  
		  
		  
		  
		  
		  
		  
		  
		  
		  aatventure
		  
		  We’re living longer. Dying less. Human life expectancy has doubled in just a couple centuries. Machines and meals and medicines keeping us alive long past the age where we can make babies. Does this mean our species is no longer under the influence of natural selection? Have humans stopped evolving?