What are Asanas? A big part of Hatha Yoga practice is Asanas. The posture of your body during Asanas is a key element of the practice. Here is a fun animation explaining the purpose and benefits of a proper posture during Yoga asanas. https://www.youtube.com/watch?v=hUXdY8mKGEA The Science of Yoga (Part 2 - Posture) The Science of Yoga Part 2 looks at posture. Kevin Macleod - Enchanted Journey https://creativecommons.org/licenses/by/3.0/