Dan Caldwell, a former Pentagon official, says US should go into Israel's air-defence stockpile to boost Ukraine's defences ...

Aiming for bipartisan support, and cultivating international allies could help Trump advance the new high-tech shield.

So far, the Trump administration has only sent weapons authorized by former President Joe Biden, who was a staunch supporter ...

Today, with rising threats from stealthy cruise missiles and maneuverable hypersonic glide vehicles, missile defense has ...

President Trump’s about-face on last week’s pause of some weapons shipments to Ukraine has revealed chasms within the ...

Interception of an intercontinental ballistic missile (ICBM) is one of the most difficult challenges in modern defense systems. With speeds surpassing 25,000 km/h, the possibility of successfully ...

Trump is preparing to send weapons directly to Ukraine, marking the first time he will personally exercise his authority to ...

Ukrainian President Volodymyr Zelenskyy said Russia launched 18 missiles and around 400 drones during an overnight attack on ...

United States President Donald Trump said he plans to make a “major statement” on Russia next week, according to an exclusive ...

Ukrainian President Zelenskyy announces Germany and Norway's financing of air defense systems, emphasizing international ...

The US has not decided to stop arms supplies to Ukraine, says Secretary of State Marco Rubio, citing technical verification ...

A federal judge on Thursday blocked the Trump administration from enforcing a contentious executive order ending birthright ...