There were more challenges along the way—like the manufacturer who ghosted me because of a midlife crisis. But through it all, I kept going. I believed in the product. I believed in American-made. And ...

We tried some of the most popular litter boxes in our own homes to find out which types—from basic to self-cleaning—we and ...

Inspired by the movements of a tiny parasitic worm, engineers have created a 5-inch soft robot that can jump as high as a basketball hoop. Their device, a silicone rod with a carbon-fiber spine, can ...