A closer look at the clever engineering inside this sewing machine. After the hook catches the thread, it rides perfectly between the teeth of the drive gears as it moves around the bobbin. Truly ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This model has a metal mechanism at ...

The University of Chicago recently found a possible cure for a form of breast cancer. Instead of using human researchers, they use a computer algorithm to sift through the data. PHOTO BY SYDNEY MAES/ ...

The temporal muscle -- The neck -- Mechanism of the neck -- Construction of the hand -- Forearm, front view -- Forearm, back view -- Pronator and supinator -- Forearm -- The arm, front view -- The arm ...