The US, China, and Russia are all going through civil-military crises.

A civil-military relations crisis in the U.S. is actually the latest in a recent series of similar crises affecting the world’s major powers, including Russia and China. That raises the question: Is this simply a random series of unconnected events that all just happen to center around defense ministers? Or is there a deeper cause?

Human rights are a major concern amid Russia's war in Ukraine.

Kyiv’s reaction to a recent report showing that an errant Ukrainian missile was likely responsible for a deadly strike on a Ukrainian town highlighted its defensiveness in response to human rights critiques of its war effort. While this is unsurprising and even understandable, it is not actually needed and may hurt more than it helps.

Russia's war in Ukraine.

Many observers have turned a critical eye to pre-invasion predictions about Russia’s war on Ukraine, given how wrong they turned out to be. But the reason they were wrong is inherent to the nature of warfare itself. Our ability to accurately predict the course of a war is compromised by the inherent uncertainty of war.

Russia-Armenia relations appear to be deteriorating.

Last week, Armenia held joint military exercises with U.S. troops for the first time. Remarkable in and of themselves, the exercises were even more noteworthy because they followed a series of other recent developments that have underscored the degree to which Armenia’s relations with Russia have deteriorated in recent years.

Former Vice President Mike Pence, Florida Gov. Ron DeSantis and businessman Vivek Ramaswamy stand on stage.

For the current GOP candidates, calls for the U.S. to invade Mexico have the twin benefits of making them look tough while also potentially appealing to Republican voters in the Trump faction. But these calls also betray three sad truths about U.S. foreign policy generally, and Republican foreign policy in particular.

Ukraine's war with Russia entered a new phase with a counteroffensive.

In early June, Ukrainian forces launched a long-anticipated, large-scale counteroffensive into Russian-controlled territory in the eastern portions of Ukraine. From the beginning, the fog of war surrounding developments on the ground has been thick, raising understandable questions, perhaps most importantly: Is it succeeding?