Opinion
Putin’s $2.5 trillion gambit
As Russia’s war in Ukraine enters its fifth year, debates increasingly hinge on a central question: How costly has the war been for Russia itself?
By David R. Henderson and Ryan Sullivan
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Ukraine is reshaping the armored battlefield. The US Army is trying to keep up.
In armored brigades built around tanks and heavy firepower, lessons from Ukraine are pushing leaders to rethink how formations move and survive.
By Eve Sampson
‘We don’t have infantry’: Ukraine’s war machine evolves into machine war
Outmanned by a nuclear power in the largest land war in Europe since 1945, Ukraine’s front line is increasingly held by machines.
By Katie Livingstone
Putin has ‘not broken’ Ukraine in 4 years since Russian invasion, Zelenskyy says
Russia’s larger army over the past year of fighting has captured just 0.79% of Ukraine's territory, according to the Institute for the Study of War.
Rapid scaling, soldier-led market key to US drone ambitions, Army secretary says
U.S. Army Secretary Dan Driscoll said the service will soon launch a soldier-led marketplace to market drone innovations alongside private industry.
By Zita Ballinger Fletcher