Save $100 on our tested pick for the best flexible LED face mask, the Solawave LED Mask, during Nordstrom's Anniversary sale.

From basic pleats to complex interlocking folds, origami could deliver better fitting, more comfortable, and more stylish face coverings.

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for ...