Researchers from Graz University of Technology and the Vellore Institute of Technology (VIT) in India are working on what ...

Now, US researchers have discovered that the epithelial cells that line our skin and organs are able to signal the same way to communicate peril. They just use a long, slow 'scream', rather than the ...

New 3D-printed skin could end cosmetic testing on animals, scientists say - Material may also offer method to test tissue ...

A mere one-millimeter-thick hydrogel consists of 10,000 nanosheet layers, giving it stiffness, stretch, and flexibility comparable to human skin. This new hydrogel has the potential to ...