From the skull to the smallest bone in your pinky toe, the skeleton acts as internal scaffolding to give stability to the body, and forms protective cocoons around important organs. Despite their ...

have now made an important breakthrough in understanding how cells generate the microtubules that form their internal skeleton. Their findings, published in Developmental Cell, shed light on how a ...

Calcium signaling helps immune cells spread. Neutrophils are immune cells that travel through tissues to fight infections. Their ability to reach sites of infection depends on cel ...

This vivid chameleon embryo has been stained to highlight the bones and cartilage of its skeleton. You can also see some of its developing internal organs. This vivid chameleon embryo has been stained ...