The Pentagon is learning lessons on executing middle-tier acquisition approaches like rapid prototyping and fielding and will issue a policy later this year, according to a senior official.

The U.S. and Singapore are collaborating on how to use artificial intelligence (AI) in defense operations, with a focus on humanitarian assistance and disaster relief.

The bill passed with a bipartisan vote of 86-8 and adopted 93 amendments, including two that enhance the Defense Production Act to ensure the security of the supply chain.