USEFUL LINKS
Iyengar Association of Australia
http://www.iyengaryoga.asn.au/
The role of singing and dancing in human evolution
Yoga May Be Good for the Brain
The Science behind Breathing in Yoga
https://link.springer.com/article/10.1007%2Fs11682-018-9826-z
Power poses for confidence, shortened TED talk by Amy Cuddy.