It has an air speed of up to 145 mph and air volume up to 185 cfm, and can extend 9.5 feet with two included extension poles. But is Ryobi's gutter blower actually useful? Here's a closer look at ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

Shop vacs, or wet/dry vacuums, are specialized vacuums used for collecting liquids or larger pieces of debris in workshop environments. So, they are basically vacuums, but larger and have to meet ...