The BX-4 Range HD Gen 2 is a powerful, bright, and competitively priced rangefinding binocular with a 4,000 yard max range.

Philip Massaro tries out Leupold's brand-new rangefinding binocular on a West Texas aoudad hunt. Read on to find out how it performs.

Learn more In turkey hunting, the optic you put on your beard buster—whether a red dot sight or a standard fixed or variable ...

The best telescopes allow you to observe the night sky in more detail. The best telescopes unlock the wonders of the night sky right from your backyard and beyond. Bring the Moon and planets into ...

Leupold has been building dependable American-made rifle scopes for a long time ... and with its wide field of view and 1X magnification, it’s ideal for snap shooting. For accurate and precise ...

Through years of using spotting scopes across various terrains and for countless wildlife observations, I’ve come to see them as indispensable for nature enthusiasts, sports fans, and even stargazers.

Artificial intelligence (AI) computing giant Nvidia has announced details of how it is adopting silicon photonics and co-packaged optics (CPO) technology to deliver massive scaling in AI architecture ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. The trial of teacher John T. Scopes took place in ...

Python package for high-performance spatial light modulator (SLM) control and holography. Supports features from aberration-corrected 3D point clouds to automated Fourier-domain calibrations.