There’s riding in style, and then there’s over 80 Dallas Cowboys all cruising around on the same electric motorcycles. Thanks to a generous gift from team quarterback Dak Prescott, that’s ...

The Revolt RV 400 is one of the first electric motorcycles to fall under the low-maintenance categories. Normally, the range is the biggest problem with electric vehicles, but the Revolt does ...

Here’s how it works. The best monoculars are especially well suited to people who struggle with binocular vision and adjusting twin eyepieces. These miniature telescopes are useful for all sorts of ...

In primate vision, the encoding of color perception arises from three types of retinal cone cells (L, M, and S cones). The inputs from these cones are linearly integrated into two cone-opponent ...

Basic electricity is described in many ways. When an electric circuit flows through a conductor, a magnetic field (or "flux") develops around the conductor. The highest flux density occurs when the ...