Sidney Felsen, the co-founder of the groundbreaking Los Angeles printmaking studio Gemini GEL, has died. The cause of death was renal failure. Felsen was 99 years old. Along with co-founder Stanley ...

A novel 3D printing technique suspends light-curing resin in a gelatinous medium rather than using conventional structural support material during the build process. The gel acts as an omnidirectional ...

To improve 3D printing, simply add gel. A fresh technique uses one to support complex shapes that would fall apart under their own weight in normal 3D printing. This new-found combination of strength ...

The new "4D printing" method for smart gels can open new avenues for the development of "living" structures like human organs and tissues finds a new study. The findings of this study are published in ...