今天凌晨，Meta 发布的首款 AR 智能眼镜 Orion，让我们离这个理想中的产品更近了一点。虽说过去的几年陆续有 AR 眼镜发布，但共性也很明显 ...

Things have changed. The concept of using a reflex or projected red dot sight for a pistol was always a good one, but the technology wasn’t advanced enough to make them practical for the everyday ...

This dovetails into the second factor, which is your budget. You can pick up a reasonable sight for about $100 or so, including one to mount on a defensive pistol that you’re counting on to ...

The wounds show the lethal force of the AR-15. But they are rarely seen. The gun ... 223-caliber-sized round inside an AR-15. What makes the weapon so deadly is the speed of that bullet. It is ...

They also leverage the small, energy-efficient components of the best laptops to deliver a surprising amount of power in form factors you can hide behind a monitor. With mini PCs made for ...

Small business loans can help you access cash for starting, expanding or keeping your business up and running. With so many choices and types of businesses out there, there's no one-size-fits-all ...

Discover the microscopic dimensions of the smallest moths on the planet. With a wingspan of just 2.5 millimetres, the Stigmella maya is one of the most petite moths known to science. But just how ...

Pistol cases are one of the more important investments ... handgun and a couple magazines with ease. I also just like the small profile of this case. It’s going to be very easy to stow under ...

Spend time in some of America’s prime shopping destinations, and you may be presented with just a few racks of clothing or a ...

South Korea lowered its medal expectations for the Paris Olympics, aiming for 15th place overall with five gold medals as it fields its smallest Olympic squad in nearly five decades with around ...