Use a vegetable peeler to cut slits into the bottom of plastic cups. This gives them drainage holes so that they can be safely used as planter pots.

A new cardboard design by three New York teenagers, inspired by kirigami, could help make plastic-free shipping a reality. It just won a $12,500 prize.

The Plano One-Tray Tackle Box is on sale for just $13 at Walmart, a 53% discount on its full price of $27. At just over $10, ...