Scientists have developed a 3D-printed imitation of human skin with living cells, an advance they say could enable cosmetic testing without the use of animals. Researchers, including from the Vellore ...

CollPlant Biotechnologies (NASDAQ: CLGN), a regenerative and aesthetic medicine company developing disruptive technologies and products based on its proprietary, non-animal recombinant human collagen ...

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), ...

A research team is developing a 3D-printed skin imitation equipped with living cells in order to test nanoparticles from cosmetics without animal testing. A research team from TU Graz and the Vellore ...

People cannot regenerate lost limbs today, but thanks to science, the ability to do so may become a reality sooner than many ...

A reptile fossil is the first of its kind with skin and partially webbed feet, possibly showing how later species like plesiosaurs adapted to water.

In mere minutes, smearing mice with a common food dye can make their skin almost as transparent as glass. For a study in Science, researchers spread a solution of tartrazine, a common coloring for ...

From armoured reptiles to ocean giants, some animals show how evolution creates the perfect defence mechanisms. Their tough ...