Based on its OMSsc red-dot optic introduced last year, Shield Sights has launched the larger, competition-oriented OSMx red-dot for 2026.

If you've recently purchased your first Apple Watch and you're still getting used to a wearable computer that acts as an iPhone companion, you may be wondering what that red dot that keeps appearing ...

An Apple Watch model on hand with the Notification Inicator (red dot) at the top of the screen. - ZikG/Shutterstock If you've recently purchased your first Apple Watch and you're still getting used to ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** These days, handgun slides come ...

Red dot sights are everywhere now, but most people use them without really understanding what’s happening inside that little tube. Today we’re breaking down how they actually work, why the dot stays ...

Today we are looking at the first commercial red dot optic, and its successors. In 1975, Aimpoint released the Aimpoint Electronic, a collimating optic using an LED as a light source. It was intended ...

Impossibly bright galaxies discovered by the James Webb Space Telescope (JWST) may not be so bright after all. These galaxies once threatened to upend our understanding of the cosmos by suggesting it ...

As quality improves in mid-tier price points, red dots will continue their red-hot domination of the optics industry in 2026. Chris Riffe, optics counter manager for H&H Shooting Sports in Oklahoma ...

Red Dot, an app meant to alert users to ICE activity in their area, has been removed from the Play Store. Google tells Android Authority that the removal was in line with Play Store policy. Red Dot ...