Some cool facts

• You can more easily peel a banana from the bottom than the top.
  
  
• Smiling releases endorphin and makes you feel better, even if it is faked.
  
  
• No one actually knows the reason why the alphabet is in the order that it is.
  
  
• Ithyphallophobia is the fear of erect penises. Both men and women can suffer from it.
  
  
• The anxiousness of checking your mobile phone for SMS messages is called 'Textaphrenia'.
  
  
• Negative emotions can actually harm and damage your immune system.
  
  
• Similar to tongue, lungs also have taste buds -- We can taste bitter flavours from lungs in the same way we taste food with our tongues.
  
  
• Only pregnant female mosquitoes feed on blood, while the male mosquitoes never feed on anything other than nectar or fruit juice.