Joel Tadman tests one of the less-expensive golf rangefinders available on Amazon to see if there are any trade offs to be had and if there is genuine value for money on ...

In this video, we study the trail arm movements of two legends—Ben Hogan and Lee Trevino—and show how their techniques can transform your golf game. We break down how each used the trail arm to ...

Denmark's MyDefence is adding its new WideBand Extended Frequency (XF) antenna and detection software to its wearable unmanned aircraft system (UAS) detector Wingman ...

Chambered for the unique 5.7x28 mm FN cartridge, the Tisas PX-57 FO Raptor is a polymer-frame handgun that provides a lot of capability in an affordable package.

At the Santa Rita Experimental Range south of Tucson, scientists are taking things to a whole new level with state-of-the-art aerial surveys to collect high-resolution data about ...

Size is important, but the correct size for the TV-frequency band is most important. The simplest antenna is a half-wave dipole, and when looking at any antenna—transmit or receive—you should see ...