Ideas
China’s plan to rule the heavens
A look at Beijing's strategy to relegate the United States to second place in space.
Science & Tech
Pentagon to test how generative AI would perform in fight with China
Can ChatGPT-like programs help the U.S. win a war in the Pacific?
Policy
New AI-export rule aims to ease sales to allies, limit leaks to others
But will the Biden administration’s last-minute regulation survive industry fury and the arrival of Trump?
Threats
Pentagon 'concerned China will instigate' avoidable conflict: DepSecDef
U.S. is not trying “bait or trick” Beijing into war, Hicks says.
Threats
New threats pushing Air Force and Army to rethink approach to base defense
A recent report outlines how the U.S. is falling behind China in building resilient air bases.
Ideas
As the US and China race to the Moon, loopholes in space law could allow conflict
The prospect of “space water wars” is nearer, timewise, than the prospect of providing clean drinking water to everyone in the developing world.
Exclusive
Threats
What would it cost to replace US telecoms' Chinese-made gear?
With Salt Typhoon still unpurged from U.S. systems, the Government Accountability Office may try to put a price tag on one immensely complicated countermeasure.
Science & Tech
China’s escalating cyber attacks highlight Biden, Trump differences
The incoming administration aims to reduce government’s role in cybersecurity—but also to increase its offensive actions.
Ideas
2024 in review: Commentary
Defense One contributors gathered lessons from around the globe and looked ahead to the new administration.
Ideas
2024 in review: Navy
Bracing for the future, grappling with shipbuilding woes, watching China—and more stories about the sea service.
Science & Tech
2024 in review: Technology
China's "nuclear" sub, Ukraine's cheap sensors, Starlink in Russian hands, and other important tech stories.
Policy
2024 in review: Policy
Preparing in the Pacific, learning from Ukraine, girding for a new administration—here are some of the policy stories that shaped the past year.
Policy
US military needs to talk to China on space, cyber issues, officials say
While communications have improved since 2023, high-level strategic talks are still wanting.
Threats
Pentagon’s annual China-power report notes nuclear, influence threats—but also corruption
New edition takes note of intelligentized warfare, cognitive domain operations.
Business