The survivability of nuclear-armed submarines, the cornerstone of second-strike capability, relies on their ability to hide. AI's capacity to parse vast sensor data to find faint signals could 'turn the oceans transparent,' making these massive vessels detectable and upending decades of nuclear deterrence strategy.

An NGO in Cambodia uses giant African pouched rats for demining. Trained to sniff out explosives, the rats' key advantage is safety: weighing only 1-1.5 kg, they can walk directly over landmines without detonating them. This unique biological trait makes the detection process significantly faster and less dangerous than human-led methods.

The strategic role of submarines is evolving beyond being simple weapons platforms. They will act as undetectable, forward-deployed command hubs, controlling networks of autonomous drones and allowing a human to remain in the loop for critical decisions without exposing the submarine itself.

The debate around AI in warfare often misses that significant autonomy already exists. Systems like the Phalanx Gatling gun and "fire-and-forget" missiles, which operate without human supervision after launch, have been standard for decades, representing a baseline of existing automation.

In studying sperm whale vocalizations, an AI system trained on human languages did more than just process data. It actively "tipped off" researchers to look for specific spectral properties resembling human vowels. This highlights AI's evolving role in scientific discovery from a pure analytical tool to a source of hypothesis generation.

The expert clarifies that "fully autonomous weapons" is a confusing term not used in official policy. The military has used "autonomous weapon systems"—defined as systems that select and engage targets without further human intervention after activation—since the 1980s, such as radar-guided munitions.

Contrary to the perception of AI in warfare as a future concept, Anthropic's Claude AI is already integral to U.S. military operations. It was actively used for intelligence assessment, target identification, and battle simulations in the recent Middle East air strikes.

After the Cold War, the Navy prioritized efficiency with a standardized Super Hornet air wing, sacrificing the specialized long-range capabilities of aircraft like the A-6. To counter modern threats, it's now diversifying again, using unmanned aircraft like the MQ-25 refueler and combat drones to restore range and relevance.

The public fear of 'killer robots' overlooks history. Systems like the U.S. Navy's Phalanx CIWS, used since the 1980s by dozens of countries, can autonomously select and engage incoming threats. The current debate is about the sophistication of the algorithms, not the concept itself.