The claim by the General Staff of the Ukrainian armed forces, which came on a holiday celebrating Russia's sovereignty, is in line with Western intelligence estimates.

NATO is expanding its satellite surveillance capabilities to scan large areas of territory. This will enable the alliance to ...

NATO is expanding its satellite surveillance capacities to scan large swaths of land, enabling the alliance to monitor military movements in Ukraine and on Russia’s borders with its eastern members, ...

The U.N. nuclear watchdog’s board of governors on Thursday formally found that Iran is not complying with its nuclear ...