Penn State researchers have developed a technique they call “cellular snowballing,” in which lab-grown cells mixed with microgel particles self-assemble into larger tissue constructs without external ...

Yuancheng Ryan Lu could barely breathe while he waited for his labmate to adjust the microscope focus. On the slide in front of them were the results of Lu’s latest attempt to turn back time for ...

Superconductors, materials that can conduct electricity with a resistance of zero, have proved to be highly promising for the ...