One reviewer says their vacuum now runs “almost twice as long” thanks to this simple upgrade.

Black Friday and Cyber Monday have come and gone, but Dyson is holding out strong with some of the best deals of the year. A plethora of cordless vacuums are marked down at Dyson and you can score one ...

Inspired by a centrifuge used to separate paint particles from the air, James Dyson came up with the world’s first bagless vacuum cleaner in 1983 after famously going through 5,127 prototypes.