Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Many of us subscribe to the old adage, “If it ain’t broke, don ...

Wireless computer mice have many advantages, such as being more ergonomic and easy to connect. Some wireless mice use rechargeable batteries, whereas others have replaceable ones. Whether you choose a ...

Logitech announced a new mouse last week. A company rep reached out to inform Ars of Logitech’s “newest wireless mouse.” The gadget’s product page reads the same as of this writing. I’ve had good ...

Mouse modern computer mice feature optical sensors that track the position of your mouse as you move it over a flat surface. But you know what else uses optical sensors? Cameras. So can you use a ...

Once upon a time, a computer was a big metal brick of a thing that sat on or next to your desk. Now, it’s possible to fit decent computing power into a board the size of a stick of gum. [Electo] took ...

Robert Hart is a former London-based Forbes senior reporter. The first human implanted with a chip from Elon Musk’s computer-brain interface company Neuralink has recovered and can move a computer ...