Twelve vacuums went into our Testing Lab, but only seven made the cut. These are the best upright vacuum cleaners to keep ...

A process developed at ETH Zurich enables the massive miniaturisation of organic light-emitting diodes (OLEDs) in only one single step. The light sources are now smaller than the wavelength of the ...

Physicists have found a clever way to detect the elusive Unruh effect without extreme accelerations. By using atoms that emit light cooperatively between mirrors, acceleration subtly shifts when a ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Leah Stodart / ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Getting pet hair out of carpets and off of tile and hardwood is a constant battle ...

If you don't like being tethered by a power cord while cleaning, the best cordless vacuums deliver top-tier suction power and cord-free convenience. Cordless stick vacuums are also lightweight and ...

There are tons of robot vacuums on the market, but which ones are good for if you have pets? We've tested scores of models, and these are the top robot vacuums for pet hair. I'm PCMag's managing ...