Featured in sneakers

Shoe care kits to keep your favorite pairs kicking
Eco-friendly shoes made of recycled materials
Lasers and 3D printing give New Balance’s new kicks their bounce
How Nike engineered its latest record-breaking marathon shoe
How to recycle shoes, crayons, toothbrushes, and other random stuff
Weird things you didn’t know you could recycle
Nike put its energy-returning foam into a shoe you can train in
Nike hacked a 3D printer to make its new shoe for elite marathon runners
Nike’s Flyknit 360 sneakers fit like 3D-printed socks
You can’t squash Nike’s springy new sneaker soles