There is mounting concern about the nuclear arsenals of Russia, China, Iran and North Korea in this moment of global turmoil.

Russia has persistently targeted Ukraine's northeastern Sumy region, from which Kyiv launched its Kursk offensive last summer.

Volodymyr Zelenskyy has accused Russia of actively recruiting fighters in China, which Moscow and Beijing deny. Ukraine's leader earlier claimed 155 Chinese citizens were fighting for the Russian ...

A human rights ombudsman says Russia used a ballistic missile in its strike on Kryvyi Rih. Dmytro Lubinets added on Telegram that the attack reached "not a single military facility - just civilian ...