Why we cry when we're sad, happy or stressed

• 

  We're not military - why are we being hit, asks injured man in Lebanon

  Top stories - BBC News - November 4

• Why do we cry? An expert explains the science behind it.

  Top stories - CBS News - 20 hours ago
• 

  Why are we building homes when so many are standing empty?

  Top stories - BBC News - October 20
• 

  Why do I feel a wave of sadness before breastfeeding?

  World - The Guardian - October 18
• 

  Why Harris is happy with that confrontational Fox interview

  Politics - The Hill - October 17

• ‘We Live in Time’ Inspires a Thousand Crying Selfies

  Lifestyle - The New York Times - October 31

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