CTT Week 3

 A new technology advancement i researched was 4D printing. 4D printing is when a 3D printed object transforms itself into another structure through a form of energy. The article states " 4D Printing technology uses programmable and advanced materials that perform a different functionality by adding hot water, light or heat" (Sculpteo). This is fascinating to me that a printed object has the ability to change under a given temperature. 

https://www.sculpteo.com/en/3d-learning-hub/best-articles-about-3d-printing/4d-printing-technology/