While there already are powered suction-cup devices that allow people or robots to climb walls, they only work on smooth surfaces. Chinese scientists, however, have now developed a system that sticks ...

At CES 2026, HIZERO introduced a comprehensive portfolio of cleaning innovations that signal a decisive shift in the ...

As Isabella Forgione, vacuum cleaner expert at AO.com, explains, ‘Your vacuum’s suction power is the key factor to determine ...

We may earn a commission from links on this page. Right before the Consumer Electronics Show (CES) in January, I noticed a trend in robot vacuums. The suction power these robots were reporting were ...

Snails move while maintaining suction in much the same way, although they secrete mucus instead of water. In lab tests, the bot was able to climb vertical sheets of glass and painted metal at speeds ...

Liquid refrigerant flooding back to a compressor’s crankcase and mixing with the oil is a compressor’s worst nightmare. Floodback will dilute the compressor’s oil with liquid refrigerant and cause ...

So, I know I recently wrote an article about abscesses and here I am writing about them again. Truth of the matter is that I have a small obsession with them — but not in a weird way. My obsession ...

If the term “suction device” makes you think of a vacuum cleaner, then gather round because we have news. Also known as clitoral suction toys, these gadgets won’t do much for your floors, but they ...

This unique battery-powered TV defied gravity along with the expectations of this TV reviewer. It starts at $1,499 and ships this spring. David leads the editorial team at CNET. We create expert ...