The European Southern Observatory captured a nebula bat during a survey of the Milky Way's galactic plane. Astronomers have captured the glowing "wings" of a vast nebula shaped like a bat, unfurling ...

Owning one of the best telescopes allows you to gaze at the wonder of the night sky in unparalleled detail. Binoculars are great if you want something super small and portable, but if you want to look ...

You've waited until the biggest sales events of the year to scope out the best telescope deal. Make sure you know what to ...

Whether you want to upgrade to a Z mirrorless camera or find a new body for classic F-mount lenses, these are the top Nikon cameras we've tested. Images, and the devices that capture them, are my ...

A video doorbell is a first line of defense against home invasion and package theft. These are the best we've tested for improving the security of your entryway. I’ve been working with computers for ...

Home security cameras are more versatile than ever. With smart motion detection and wireless options, it's easier than ever to ensure that your home is safe and secure. However, for these devices to ...

Abstract: This article tackles one of the key challenges for over-the-air (OTA) testing of multiinput multioutput (MIMO) devices, that is, accurately reproducing the electromagnetic (EM) propagation ...

DS Game Maker (DSGM) is early 2000's software for developing Nintendo DS homebrew games with basic drag-and-drop visual coding, the C programming language or with its own language called DBAS. It was ...