Machine-learning technique reveals Greek words in CT scans of rolled-up papyrus. Machine-learning technique reveals Greek words in CT scans of rolled-up papyrus.

A muscle’s architecture, defined as the geometric arrangement of its fibers with respect to its mechanical line of action, impacts its abilities to produce force and shorten or lengthen under load. ...

Detailed x-rays show the sensitive tip packed with muscles as small as those of a mouse’s finger