Powerful New Pot May Harm the Brain, Researchers Say
  
  
  
  
  
   
  
      
  
                
  
  
  
                Survival Improves for Patients With Advanced Breast Cancer
  
  
  
  
  
   
  
      
  
                
  
  
  
                Yemen faces dire health crisis with major funding gap and 15.2 million lacking care, UN warns
  
  
  
                
Three in four Yemenis are unable to meet their basic water, hygiene and sanitation needs.
 
  
  
   
  
      
  
                
  
  
  
                UN marks World AIDS Day with ‘new hope’ as momentum builds to break epidemic by 2030
  
  
  
                
Two HIV-positive women in Uganda sit on the floor while a Registered Nurse (RN) gives them anti retroviral...
 
  
  
   
  
      
  
                
  
  
  
                1 in 8 American Adults Still Have High Cholesterol: CDC
  
  
  
  
  
   
  
      
  
                
  
  
  
                Possible New Weight-Loss Tool: Blocking Stomach Artery
  
  
  
  
  
   
  
      
  
                
  
  
  
                Cracking Knuckles Sets Off 'Fireworks' on Ultrasound
  
  
  
  
  
   
  
      
  
                
  
  
  
                NIH Statement on World AIDS Day 2015
  
  
  
                When the first cases of what would become known as AIDS were reported in 1981, scientists and physicians did not know the cause and had no therapies to treat those who were infected. Times have changed and today physicians can offer their patients...
 
  
  
   
  
      
  
                
  
  
  
                DNA repair factor linked to breast cancer may also play a role in Alzheimer’s disease
  
  
  
                
Scientists reduced levels of BRCA1 in mouse brains and in neurons in a dish to investigate the role of the...
 
  
  
   
  
      
  
                
  
  
  
                Teens More Cautious About Sex When Parents Set Rules, Study Finds