Our Top PicksMost Versatile Motion Detection CamerasLorexKnown for their well-built, well-designed equipment, Lorex leads the ...

The Viofo A329 with its 60fps, 4K UHD video is one of the two best daytime dash cams we've tested and uniquely supports ...

And physical media — especially Blu-rays and 4K discs and other products once seen as being outmoded by the digital revolution — is still no exception. Whether your library is meticulously ...

At PCMag, we've been testing and reviewing laptops since their inception some 40 years back. Along the way, we've seen screens grow from coarse 320-by-240-pixel resolution to the glorious 4K ...

Our final pick for the best doorbell camera is the Arlo Video Doorbell 2K (2nd gen). In addition to a higher resolution than most doorbells, Arlo has equipped its model with a broad field of view ...

What is the best cheap home security camera? While some professional security systems can cost a pretty penny, it's relatively easy to build your own home security system for less, starting with ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

Disney is releasing even more of its Disney+ original shows on 4K UHD and Blu-ray. Star Wars and Marvel fans can now preorder season two of Loki, season three of The Mandalorian, season one of ...

Fast becoming mainstays of gamers and creative pros, 4K monitors are falling in price—but getting more complicated to buy. Here's how to shop for an ultra-high-definition (UHD) display ...

These metasurfaces direct light through multiple folded diagonal paths within the substrate, optimizing space usage and demonstrating the feasibility of a 0.7 mm-thick lens module for ultrathin ...

4K resolution is now within reach of everyday PC users, promising a massive improvement to image quality, with four times the pixels of a 1080p display. A 4K monitor is useful not only in games ...