 
						
						
		behavior
		
			
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
					
					
						
	
	
	
	
		
		
		
	
	
	
	
	
	
				
			
		
				
	
						
							 
						
						 
							
		
				
			
				
	
	
 
						
						 
						
						Curious Kids: How are cats declawed, and is it painful?
 
						
						Gender equality at home takes a hit when children arrive
 
						
						Conspiracy theories and fear of needles contribute to vaccine hesitancy for many parents
 
						
						Is the brain parasite Toxoplasma manipulating your behavior, or is your immune system to blame?
 
						
						Artificial intelligence will make you smarter
 
						
						Don't worry about screen time – focus on how you use technology
 
						
						New findings add twist to screen time limit debate
 
						
						Immigration to US Westernizes Asian guts
 
						
						Developing teen brains are vulnerable to anxiety – but treatment can help
 
						
						How Sears helped make women, immigrants and people of color feel more like Americans
 
						
						Religion and refugees are deeply entwined in the US
 
						
						The Violence Against Women Act is unlikely to reduce intimate partner violence – here's why
 
						
						Why washing your hands well is so important to protect your family from the flu
 
						
						Why is it fun to be frightened?
 
						
						Cannabis in the workplace: We need an accurate measure of impairmen
 
						
						How winning $1.54 billion in Mega Millions could still lead to bankruptcy
 
						
						In Jane Austen, fairy tales meet biting feminist critiques
 
						
						Is exercise still important to weight loss? Absolutely, a doctor says
 
						
						