Daily Archives: Mar 21, 2026

Carry a .25 if it feels good to you, but never load it. Late Lt. Col. Jeff Cooper's tongue-in-cheek counsel still resonates in discussions on defensive caliber. At the high-stakes game of self-protection, choosing the wrong caliber can be the difference between halting an attack and exposing yourself to...

Of the numerous calibers offered for contemporary sidearms, the 9mm cartridge has etched a niche as the ultimate balance of stopping power, capacity, and controllable recoil. Across militaries, law enforcement agencies, and civilian shooters, it continues to be a standard against which handgun performance is measured. Across the decades,...

Is the future of AI being constructed in orbit, powered by the Sun, and seamlessly connected with autonomous cars and humanoid robots on Earth? That would seem to be Elon Musk's vision, as this latest convergence of Tesla, SpaceX, and xAI projects pushes that vision from science fiction into...