Amazon (1) If maintaining spotless floors is taking too much time and energy, consider offloading the chore to a robot vacuum. Right now, the Lefant Robot Vacuum is 56 percent off at Amazon ...

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.

3D scanning is important because the ability to digitize awkward or troublesome shapes from the real world can really hit the spot. One can reconstruct objects by drawing them up in CAD, but when ...

The iLife V3s Pro is the best robot vacuum you can get for less than $200. Despite its low price, the V3s Pro consistently outperformed other robot vacuums that cost three times as much. It picked ...

This study uncovers key morphological and ultrastructural similarities between cable bacteria genera. The periplasmic ...