A quality laser printer delivers unparalleled speed, pristine text, and reliable paper handling. Find the right option for your home or office from our list of tested picks. Most of my current work ...

Ready to move beyond drugstore prints? "Photo printers," as a class, encompass printers that can be very, very small—or very, very large—so how to make sense of them? Let us help. Models for consumers ...

Abstract: Ensuring information security has long been a critical challenge in wireless networks. Due to its strong confidentiality, wireless communication using modulated thermal noise has recently ...