Mastering control over the dynamic interplay among optical, chemical and mechanical behavior in single-material, liquid crystalline elastomers, results in microposts that combine bending, twisting and ...

Researchers have developed a new 'tumor-on-a-chip' device that can better mimic the environment inside the body, paving the way for improved screening of potential cancer fighting drugs. The device, ...

This is an image taken with a scanning electron microscope of human mesenchymal stem cells growing on a plate of short microposts. After one day of culturing, these cells spread more than cells ...