– Breaking Defense – Just nine months after hosting the biggest multinational mine-warfare exercises “ever” to be held in and around the Persian Gulf, the Navy’s 5th Fleet and its foreign partners outdid themselves with a second, even larger wargame. More than 20 nations participated in September’s International Mine Counter-Measures Exercise 2012, collaborating against fictional ecoterrorists whose capabilities were suspiciously similar to the real-world arsenal of Iran. This month, 41 nations and some private-sector companies participated in IMCMEX 2013, which despite the name expanded beyond minesweeping to practice protecting civilian oil tankers, oil rigs, ports, and even desalinization plants as well.

– Wired – America’s ship-launched X-47B killer drone prototype took off for the first time from the aircraft carrier USS George H.W. Bush sailing near the Maryland coast on Tuesday morning — the first step in proving that a high-performance Unmanned Aerial Vehicle is compatible with the Navy’s fleet of 10 gigantic nuclear-powered flattops. But that doesn’t mean the sailing branch will definitely be purchasing similar jet-powered drones for frontline use. According to Bob Work, until recently the Navy undersecretary and a big supporter of armed UAVs, the sea service must choose between X-47B-style ‘bots and a simpler, propeller-driven drone similar to the Air Force’s Predator.