Designers are more open to casting across generations. But there's still room for progress.

The U.S. Marine Corps has gone further in its waist-to-height ratio than the Department of Defense’s standards, making the new criteria 0.52 or less.

Limb-lengthening can add inches to a person’s stature. But its risks have made it controversial. Credit... Supported by By Isabella Kwai Photographs by Matthew Leifheit Isabella Kwai spoke to ...