Discover how to build your own DIY laser pointer that connects to your smartphone's headphone jack and is controlled via an app. This step-by-step guide covers preparing the audio jack, soldering the ...

In parallel, Japan has built a heavy-truck demonstrator with a 10-kilowatt-class laser for stopping small drones. Mitsubishi ...

As quality improves in mid-tier price points, red dots will continue their red-hot domination of the optics industry in 2026.

Neuroscientist Steve Ramirez has found ways to plant memories in mice. Here's what that could mean for humans.

Even though the Buckeyes are again coming off a 13-10 loss prior to their first playoff game, the mood among Ohio State fans ...

JERUSALEM – Israel has officially conscripted its new SIGMA 155 self-propelled howitzer and Iron Beam laser system, the ...

Sometimes, after an especially demanding winter workout, panting with a pounding heart rate, it can be difficult to unlatch ...

Chalamet’s shameless drive rubs some the wrong way. Pride can make the line between confidence and arrogance so thin it ...

Looking for the year's best games to play with friends and family? From Donkey Kong Bananza to Borderlands 4, these are our ...

Under the direction of veteran skipper Steve Krushnowski, the Buckhorns have their sights set on defending their league and ...

The first big sky show of 2026 is about to arrive, with an early January meteor display poised to send fast, bright streaks ...

A YouTube creator working out of his garage has engineered something that is normally found only in major research facilities ...