In an era of naval warfare defined by air superiority, precision missiles and autonomous drones, China’s navy appears to be bringing back the “big guns”. A new naval gun system is said to be in development which takes 155mm, or 6.1-inch, artillery shells. That would make it the largest of its kind in the world today. The naval gun has recently been spotted undergoing sea-based performance testing from an experimental warship, which suggests it is moving closer to being deployed by the People’s...

China’s military mouthpiece has highlighted the “dangers of AI sycophancy” – where artificial intelligence systems alter the facts to match user biases – and called for action to prevent this from harming People’s Liberation Army operations. An article in PLA Daily on Tuesday said the tendency for AI models to cater to user preferences – even endorsing blatant errors over objective facts – posed a “severe threat” at a time when the military relied more on automated systems. “The dangers of AI...