Optics are often judged by glass clarity, magnification range, and turret feel, but the failure that ends hunts and ruins confidence is simpler: the scope stops holding zero. This tends to happen ...

[Brainiac75] is a fan of fiber optic lamps, except for one thing—they’re often remarkably dim. Thus, they set out to hack the technology to deliver terrifying amounts of light while still retaining ...

Here's what a neti pot is, when to use one and how to do so safely.

A guide that shows how to disable camera and microphone privacy indicator orange and green dots when using external displays with your Mac.

In the fifth episode of a 10‑part educational series from Atomos, you can learn how to use LUTs on the Atomos Ninja TX for monitoring.

Immigration agents flooding U.S. streets are using a new surveillance tool kit that's alarming civil liberties advocates, ...

From leveling shelves to reducing eye strain, these clever tricks will make you see your device in a whole new light ...

Two golf pros created The Golf Clock during a rain delay. Now their visual training system is helping hundreds of golfers ...

As prediction markets boom, competition is heating up. So traders go the extra mile for a fraction-of-a-second advantage or to sleuth out information nobody else has. It can lead to a huge payday.