The United States military has produced some incredible machine guns throughout history, but worldwide, the machine gun has ...

Automatic litter boxes scare some cats ... it gives inaccurate cat weights unless you place the machine on the Litter-Robot Carpet Tray (sold separately for $30). If you'd like to spend a little ...

Before I jump into the specifics, though, here’s a general overview of each of the automatic litter boxes. Simply put ... you scan a QR code that’s on the machine. The Litter-Robot 3 Connect ...

There’s no getting around the large size of automatic cat litter boxes; these are chunky machines, though brands are starting to give them sleeker profiles and a more modern look. For now ...

A corresponding app and Bluetooth/Wi-Fi connectivity aren’t a requirement when buying an automatic litter box, but it’s something to think about if you’re looking for a smart machine.

Automatic litter boxes scare some cats ... it gives inaccurate cat weights unless you place the machine on the Litter-Robot Carpet Tray (sold separately for $30). If you'd like to spend a little ...