A top aide to Russian President Vladimir Putin has said that US President Donald Trump played a role in stopping the armed ...

Ukraine’s battlefield innovations in drones, AI, and electronic warfare offer the US a critical preview of future conflict. Partnering with Ukraine now could help modernize America’s defense and avoid ...

Ukrainian strike on Russian strategic aviation is unique. It has clearly raised the cost of the war for the Russians, said ...

Trump’s presidency has replaced expertise with flattery and impulsive decisions, empowering authoritarian leaders like Putin.