Is America’s Defense Department ‘Rushing to Expand’ Its Space War Capabilities?

America’s Defense Department “is rushing to expand its capacity to wage war in space,” reports the New York Times, “convinced that rapid advances by China and Russia in space-based operations pose a growing threat to U.S. troops and other military asse… Continue reading Is America’s Defense Department ‘Rushing to Expand’ Its Space War Capabilities?

Whale Song Code

During the Cold War, the US Navy tried to make a secret code out of whale song.

The basic plan was to develop coded messages from recordings of whales, dolphins, sea lions, and seals. The submarine would broadcast the noises and a computer—the Combo Signal Recognizer (CSR)—would detect the specific patterns and decode them on the other end. In theory, this idea was relatively simple. As work progressed, the Navy found a number of complicated problems to overcome, the bulk of which centered on the authenticity of the code itself.

The message structure couldn’t just substitute the moaning of a whale or a crying seal for As and Bs or even whole words. In addition, the sounds Navy technicians recorded between 1959 and 1965 all had natural background noise. With the technology available, it would have been hard to scrub that out. Repeated blasts of the same sounds with identical extra noise would stand out to even untrained sonar operators…

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Will the US-China Competition to Field Military Drone Swarms Spark a Global Arms Race?

The Associated Press reports:

As their rivalry intensifies, U.S. and Chinese military planners are gearing up for a new kind of warfare in which squadrons of air and sea drones equipped with artificial intelligence work together like swarms of bees to… Continue reading Will the US-China Competition to Field Military Drone Swarms Spark a Global Arms Race?

Pentagon Leaker Jack Teixeira Pleads Guilty Under a Deal That Calls for at Least 11 Years in Prison

The 22-year-old Air National Guard member admitted illegally collecting some of the nation’s most sensitive secrets and sharing them with other users on Discord.
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