The chairman’s mark of the fiscal 2023 defense appropriations bill recommends spending about $1.8 billion on these efforts.

The SASC version of the 2023 defense policy bill includes proposals and would mandate funding to address the evolving challenge.

The Pentagon is creating a strategy for a "hypersonics 2.0 initiative" that aims to develop more advanced capabilities.

Experts weigh in on the department's new Responsible AI Strategy and Implementation Pathway.

The Pentagon needs to test and evaluate new AI-enabled systems to make sure they’re up to snuff before they end up in the hands of troops.