Electronic signs are all around us, giving directions or advertising the latest gadget. In ACS Energy Letters, researchers report that they've developed a dynamic display technology that dissipates ...

Are today's palm-stretching handsets too much for you? The top small phones we've tested fit comfortably in your hand and pocket. I’m one of PCMag’s mobile writers. That means I check out phones, ...

Whether you're looking for an Android phone, an iPhone, or a simple handset for voice calls, these are the top phones we've tested for various budgets across the major US wireless carriers. I’m one of ...

Although the market for small phones isn't nearly what it used to be, you can still find a relatively compact handset that doesn't compromise on top features. PCMag has been writing about phones for ...

Your phone is the camera you always have in your pocket, but not all phone cameras are equal. Some provide optical zoom, others take clear shots in low light, and a few are more accurate at rendering ...