Researchers develop 3D-printed jelly

3D-printable gels with improved and highly controlled properties can be created by merging micro- and nano-sized networks of the same materials harnessed from seaweed. The findings could have applications in biomedical materials - think of biological scaffolds for growing cells - and soft robotics.

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/05/210514134142.htm