CNET has been testing robot vacuums for years, but we're always refining our testing procedures. Here's the process we use to evaluate robot vacuums for cleaning, navigation performance, obstacle ...

As the sun sets and the sweltering heat gives way to a balmy evening, there's one sound that fills the air, both beloved and bothersome: the rhythmic symphony of chirping crickets. However, ...

Shop-Vacs are great tools, but they do have the notable disadvantage of being loud. Fortunately, much of the noise emanates from the exhaust, and with a muffler or “silencer”, this can be controlled.

Behind every coincidence lies a plan -- in the world of classical physics, at least. In principle, every event, including the fall of dice or the outcome of a game of roulette, can be explained in ...

A robot vacuum technically works on the patio, but it’s not necessarily the best idea. When you do, you void your warranty and may even create safety hazards. Read the instruction book of your robot ...