Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Budding surgeons may soon train on stretchy, lifelike 3D-printed ...

While we're making progress in phasing out animal testing in the cosmetics industry around the world, there's still a ways to go in terms of regulatory measures (some 35 US states still allow it), ...

Dec 26, 2025–Kerecis, the company pioneering the use of sustainably sourced fish skin in cellular therapy and tissue ...

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 ...

At TU Wien, researchers are developing three-dimensional (3D) printing techniques that can be used to create living ...

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

During the early stages of life, organs do not just appear in their final form. They take shape through a process of controlled bending, twisting, and folding. These changes help cells organize into ...

Thin, stretchy skin -- like that of a pig or human -- significantly lessens the underlying damage that occurs when it's punctured. Pig skin even outperforms synthetic materials that are designed to ...

Krittika Goyal does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...