If Chinese sleeper agents target facilities inside America, officials had better be prepared.

Ukrainian officials say three people were killed and 13 were wounded when Russia attacked the country with waves of drones ...

The escalation in aerial attacks comes as Russia begins a summer push on the 620-mile front line in the country’s east.

Kyiv and Odesa were among the cities struck overnight into Tuesday morning amid another night of intense airstrikes.

Russia sent waves of drones and missiles in an attack on two Ukrainian cities early Tuesday that killed two people and ...

Russia launched 315 drones at Ukraine overnight into Tuesday, in what Ukrainian President Volodymyr Zelensky said was “one of ...

Apart from drones, 20 missiles of various types were fired at different parts of Ukraine, according to the air force, which ...

The warring sides also exchanged prisoners in one of the few results of talks last week, and Russia reported new attacks on ...

The attack used almost 500 drones and missiles, breaking a record set just days earlier, as Russia tries to overwhelm Ukraine ...

NBC News has analyzed satellite imagery to dig into Kyiv's and Moscow's claims as part of a wider propaganda war being waged ...