Description

How do we keep our brains cool? Maybe yawning? Will this make our brain happy?

• Instagram: http://instagram.com/happybrainfm
• Heather's Instagram: https://www.instagram.com/heatherparady/
• Website: http://tlbc.co/happy-brain
  

RESOURCES:  

• https://www.newsweek.com/why-do-we-yawn-contagious-yawns-cool-down-brain-scientists-1443106
• https://kids.frontiersin.org/articles/10.3389/frym.2017.00052 
• https://www.scientificamerican.com/podcast/episode/yawns-help-the-brain-keep-its-cool