President Donald Trump makes an unevidenced claim about the human cost of the Russia-Ukraine conflict, as he attempts to broker peace between Kyiv and Moscow.

The United States sending troops to Ukraine in its fight against Russian invasion is an option that's "on the table" if Russian President Vladimir Putin does not negotiate in good faith to arrive at a ...

Creating a defense sector that can deter Russian aggression means overcoming fragmentation, supply-chain bottlenecks and an ...

A shipment of 13,000 tons of chemicals bound for Russia that Spain seized last year included a restricted solvent that plays ...