Business Insider embedded with the crew of a US Army Stryker armored combat vehicle in during a training exercise in Germany.

Ukrainian special operators described to Business Insider how they came under Russian fire driving buggies near the front ...

The US Army's tank proficiency has fallen after two decades of counterinsurgency warfare. "Many crews struggle with the basics of tank gunnery," an armor expert wrote. The Army is refocusing on ...

For "life and death decision-making," Anduril cofounder Palmer Luckey says it's "too critical" to not use the most advanced ...

A Ukrainian operator who survived the attack told Business Insider that he credits the vehicle driver with saving the crew's ...

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After a visit to Alaska last week, US Army Secretary Daniel Driscoll talked to Business Insider about his top priorities. The most important is lethality, a subjective measuring stick evaluating ...

The Pentagon is buying drones faster than ever. These drone startups — from Anduril to Shield AI — are securing major US ...

Small drones controlled by fiber-optic cables have turned parts of the battlefield into webs, a Ukrainian special operator ...

Tech leaders from Palantir, Meta, and OpenAI have joined the Army Reserve, bypassing traditional training to chase ...