A stem-cell-based "organ-on-a-chip" model of ALS mimics early biological changes seen in the degenerative disease.

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday activities harder and increases the risk of falls, disability and early death.

Sometimes nature provides the best blueprints for building effective robots. It also can provide the best material. Billions of years of natural selection has built some pretty impressive machinery, ...

Researchers have made significant strides in biomaterial technology and rehabilitation medicine. They've developed a novel approach to healing muscle injury by employing 'injectable tissue prosthesis' ...

3D heart on a chip technology: Scientists have created a groundbreaking 3D heart-on-a-chip. This lab-grown tissue beats and ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Motor neurons, shown with ...