Growing cells in the laboratory is an art that humans have mastered decades ago. Recreating entire three-dimensional tissues is much more challenging. Researchers are developing a new hydrogel-based ...

The skin is the largest organ in the human body. It makes up about 15% of our body weight and protects us from pathogens, ...

The basis: gelatin from the skin of cold-water fish. The research has been published in Materials Today Bio ("Mechanically robust non-swelling cold water fish gelatin hydrogels for 3D bioprinting").

Growing cells in the laboratory is an art that humans have mastered decades ago. Recreating entire three-dimensional tissues is much more challenging.

D-printed hydrogel is soft, and sometimes it can be tough. However, could it be hard? Here, researchers from Zhejiang ...

Space travel exposes astronauts to a unique set of challenges, one of the most dangerous being cosmic radiation. While Earth’s atmosphere and magnetic field shield us from most of this radiation, ...