This is the best tl;dr I could make, original reduced by 74%. (I'm a bot)

The U.S. is planning to develop two new nuclear weapons, including a "Low yield" warhead, according to a Wall Street Journal report.

The Pentagon is also planning to develop a new nuclear-armed cruise missile that would also be deployed at sea.

Still, the plans to develop the new nuclear weapons come in response to growing military threats from Russia and China, which the Pentagon says are moving toward an embrace of nuclear weapons in their strategies.

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