It's the first sensation we feel, our most primal connection to others. Can implants and electrical signaling replicate the experience of touch? Research teams are exploring the possibilities—with ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

If you're thinking about buying or upgrading your camera, check out the top full-frame models we've tested. Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for ...

The Pepperl+Fuchs SmartRunner 3-D Stereo sensor based on stereo-vision technology records 3-D information of objects with a single image and calculates their volume, dimensions, rotation, and position ...