The White House said negotiations would “begin immediately.” It was not immediately clear whether Ukraine is on board with ...

Ukrainian President Zelensky's meeting with the US President Donald Trump and the vice president JD Vance in the White House on February 28, 2025, proved to be the watershed event for reshaping US's ...

China’s rapid nuclear buildup is raising questions about how the country makes decisions related to nuclear weapons.

China has continued to accelerate and expand the modernization of its nuclear arsenal but has yet to become a peer of the ...