Over years of testing vacuums, we’ve also learned that Cyber Monday is one of the best times to buy a vacuum online, so you’re running out of time to save ahead of your holiday-season deep clean.

Then I started getting nonstop targeted ads for the Airback, a carry-on travel backpack that can be vacuum sealed to remove air pockets. The brand claims that this compression system increases the ...

Easy enough for me to say. I am one of the millions of us who cannot seem to put down the vacuum, even if I do not want to pick it up.

State Key Laboratory of Precision Spectroscopy, School of Physics and Electronic Science, East China Normal University, Shanghai 200241, China ...