Pyongyang published the text of the comprehensive strategic partnership treaty signed during the first visit by a Russian president in 24 years. Seoul is considering sending arms to Ukraine.
The wreckage was found after an hours-long search in fog and mountainous terrain in the country's northwest. First Vice President Mohammad Mokhber assumes the presidency.
Tehran called the attack a response to the strike on its consulate in Damascus. The US, Britain, France and Jordan helped Israel defend itself.
The court in The Hague adopted six provisional measures in the case brought by South Africa. Israel must report on their implementation within a month.
Strikes on radars, storage sites and launch positions came ten days after the first joint operation. The Houthis continue to attack ships in the Red Sea and the Gulf of Aden.