Efficient “Canister” Vacuum: Hoover S3765 WindTunnel

Canisters vacuums normally have stronger suction than upright vacuums. Canisters can fill a dual role of a full-sized upright and a smaller machine (like a stick or handheld vac) for smaller jobs. Also the compact nature of these machines allows cleaning under furniture (usually a problem area for uprights).

Highest Rated Home Espresso Machine Under $500: Rancilio Silvia

This espresso machine was the top pick on CoffeeGeek, for a home machine under $500. It gets a 9 out 10 rating, based on 118 reader reviews. According to Consumer Search, the most attractive features of this machine are the three-way solenoid valve, three thermostats, and machine-forged brass boiler, brew head, and filter holder, as […]

Highest Rated Home Espresso Machine Under $500: Rancilio Silvia

This espresso machine was the top pick on CoffeeGeek, for a home machine under $500. It gets a 9 out 10 rating, based on 118 reader reviews. According to Consumer Search, the most attractive features of this machine are the three-way solenoid valve, three thermostats, and machine-forged brass boiler, brew head, and filter holder, as […]

Sewage In, Clean Water Out: “Living Machines”

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The people in the photo above are walking through the coils of a “Living Machine” in Emmen Zoo, Netherlands. It is a machine that filters and cleans 260,000 gallons of wastewater per day using nothing but plants. The water that comes out is drinkable.