Cigarette butts are the top plastic polluters, with an estimated two-thirds of the trillions of filters used each year tossed into the environment. Photograph by Hannah Whitaker, National Geographic ...

Over the past few weeks, most eligible residents of Norwalk may have found one of the new waste carts had been dropped off in front of their homes.

Our former top pick, the D-Link DCH-S1621KT Whole Home Smart Wi-Fi Water Leak Sensor Kit, has been discontinued. D-Link is releasing a new model this summer, which we plan to test.