Best of Boston

We’re writers, not scientists, so we barely understand the programming behind Nervous System’s computer-generated jewelry lines (“kinematics” is a line of energy bars, right?). But we do know that Somerville Einsteins Jessica Rosenkrantz and Jesse Louis-Rosenberg have changed the accessories game with 3-D-printed silver, brass, and rubber pieces as well as their newest stroke of genius: edgy, asymmetrical necklaces made out of 3-D-printed nylon.