Ukraine has run out of missiles for the US-made Patriot air defense system, leaving it more vulnerable to Russian ballistic missile attacks, a source familiar with the situation told CNN on Thursday.

Russia is offering disabled and older recruits huge bonuses to shoot down Ukrainian drones. The fine print hides a nasty catch.

President Trump’s latest push to end the war in Ukraine has raised questions about the future of U.S. support.

Ukraine's military faced sudden disruptions in SpaceX's Starshield satellite connectivity, causing lost drones and failed operations.

SpaceX CEO Elon Musk said Starlink restrictions that hamstrung the Ukrainian military were down the U.S. Defense Department and ulitmately Donald Trump.

The order to limit a satellite system used by Ukraine ​for battlefield communications and drone operations came from inside the White House, according to two US officials and a Western official briefed on the matter.

The Pentagon cancelled plans to livestream the execution of Nidal Malik Hasan, who killed 13 American troops in 2009. Donald Trump expressed regrets that the world would not see h

A drone called StarGate is being tested in Ukraine for battlefield medical evacuations. Developed by Ukrainian defense tech company SkyFall, StarGate aims to rescue wounded soldiers from dangerous areas where ground vehicles can't reach.