Every live‑fire session gives you a choice: burn ammo on autopilot or use targeted drills that stress your gear... The post ...
A pistol that has run flawlessly for years can start stumbling in a single afternoon, and when it does,... The post The most ...
Researchers at National Taiwan University have proposed a novel method to predict the onset of lithium metal formation—an ...
Counterfeit or low-quality products—such as olive oil made from dyed rapeseed oil—are often difficult or impossible to ...
National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...