TED Talk _favorite video of the week!

Here is my favorite TED Talk video this week. Its about Janet Echelman, a well known artist who designed these extremely large sculptures that are made of a special light weight material which then allows these beautiful sculptures to float above land and defying the laws of gravity. My reason for choosing this particular video is because it is inspiring and its both artistic, mathematically, and designed with so much thought and research, yet it appears so simple to the common eye.