Logitech has unveiled the Ergo M575, a wireless trackball with a design not unlike the iconic M570 model, but with improved ergonomics and some nice features borrowed from the high-end MX Ergo. The ...

Thin enough to stick in a shirt pocket. Seamlessly switches from mouse to a 360 degree trackball. Auto-sleep mode automatically extends the two AA battery life up six months. Seriously. Plastic ...

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. The year is 2017, and Logitech is releasing a new trackball mouse called the MX Ergo. Yes, you read ...

Good grief! Why didn't anyone tell me that Logitech has come out with a new trackball? I'm an absolutely dedicated trackball user, as you might already know if you saw my post about the Trackballs I ...

Whether you work all day or enjoy marathon gaming sessions on your PC, using a traditional mouse for extended periods may cause serious discomfort for your hands, wrists, fingers, and forearms.

Editor's Note: Product not yet tested by editor. The following description is from the manufacturer. The Kensington SlimBlade Trackball Mouse works where other travel mice can't. The trackball gives ...