Dopamine and addiction

http://theconversation.com/explainer-what-is-dopamine-and-is-it-to-blame-for-our-addictions-51268

9 Hidden YouTube Secrets

https://youtu.be/sZ_4DlLkkYw

Staunching bleeding in gun-shot wounds.

http://www.popsci.com/fda-approves-gunshot-staunching-invention-for-use-in-civilian-population

Popular Christian Songs - Sinhalese and Tamil

Ra tharu babalanawa (Sinhala Hymn)

https://youtu.be/ETELEzjsR-g

Bethlehem Pure - Anil Bharathi & the Chorus - Sinhala Christmas Song

https://youtu.be/ChllYDTjcMk

Hiru Babalana - Rookantha Goonathilaka _ Sinhala Naththal Gee 2013

https://youtu.be/6dGCIjI_ZL0

Cathedral Tamil Choir - Carols 2014 - O Come All ye Faithful

https://youtu.be/6v9TqFNSHAI

Then Inimaiyilum Yesuvin Naamam Very old Tamil Christian Devotional song by P. Susheela

https://youtu.be/x9hzx6q29to

Christmas Songs - Bethalayil from Athisayam Vol 1

https://youtu.be/-gviyiROPP8

Curing cancer

http://theconversation.com/what-do-we-mean-when-we-say-a-persons-cancer-has-been-cured-52022

Preventing obesity in adulthood.

http://theconversation.com/understanding-your-childs-appetite-is-key-to-preventing-obesity-in-later-life-51761

http://www.popsci.com/how-we-learn-to-eat

Choosing drugs on cost as a factor.

http://theconversation.com/why-do-people-choose-expensive-branded-drugs-over-cheap-generics-52461