The M1 Abrams has a fearsome reputation among tank crews not just because of its armor and sensors, but because of the depleted uranium “silver bullet” rounds that give its main gun a brutal edge in ...

In his fourth and likely final trip to Ukraine ahead of the U.S. election next month, Secretary of Defense Lloyd Austin championed Ukraine’s efforts to repel Russian President Vladimir Putin’s deadly ...

The United States is the first to acknowledge that its long-awaited $61 billion aid package for Ukraine is not a "silver bullet." As weapons and ammunition are rushed to the country, other issues such ...