Business
Increased Tensions With Iran Could Boost Defense Spending
After three years of substantial increases, the defense budget was supposed to flatten. Experts say that’s now unlikely.
Ideas
Who’s Next? Trump Crossed a Line with Soleimani’s Assassination
The Iranian was much more than a general. Who else is the U.S. president willing to kill?
Ideas
The US Recently Made a Smart Move Toward Iran. Killing Soleimani Wasn’t It
The decision to focus on Tehran’s proxies in the wake of the embassy attack was the right course.
Science & Tech
The US Made Great Strides in Quantum Computing in 2019
Game-changing results may not be so far off.
Ideas
Iran Loses Its Indispensable Man
The killing of Qassem Soleimani robs the regime of the central figure for its ambitions in the Middle East.
Threats
Iran’s Soleimani Killed in Trump-Ordered Airstrike
The stunning killing of the Quds Force leader follows Iranian-backed militia attacks on U.S. embassy in Iraq, and months of Tehran testing Washington’s stomach for violence.
Ideas
What US Intelligence Thought 2020 Would Look Like
A 2004 National Intelligence Council report was eerily prescient in some ways, and totally off in others.
Ideas
A Bigger Foreign-Policy Mess Than Anyone Predicted
In the 2010s, global affairs turned out far worse than the most pessimistic scenario foretold by U.S. intelligence experts.
Ideas
In Iraq, the US Gets Hit Where It Hurts
The storming of the U.S. embassy in Baghdad demonstrated that America doesn’t have a monopoly on pressure.
Ideas
Most-Read of 2020 (So Far)
We're three months into the next year already, if you go by the fiscal calendar. Here's the most-clicked posts on our site since Oct. 1.
Ideas
Progress, Peril, Hope: The Nuclear Decade in Review
U.S. policies that restrained and shrank atomic arsenals have been abandoned. Yet there are hopeful trends as well.
Ideas
Best of 2019: Editor's Choice
Even with several best-of lists, it's hard to choose among the thousands of articles we published this year. Here are a few notables that we haven't noted elsewhere.
Ideas
Best of 2019: Ideas
Revisit some of the best op-eds and commentary we had the privilege of publishing over the past year.
Ideas
Best of 2019: Defense One Radio
Review the year that was — and consider what's next — with episodes from our award-winning podcast.
Business
Boeing Has Relieved CEO Muilenburg. Now What?
The next CEO will have to right the 737 program, keep the tanker on track, and figure out why a recent rocket launch went awry.
Policy