Iran on Wednesday hanged three men convicted of spying for Israel after what activists decried as an unfair trial, bringing to six the number of people executed on such charges since the start of the war between the Islamic republic and Israel.

Iran on Wednesday branded NATO Secretary General Mark Rutte's gushing note to President Donald Trump on U.S. strikes targeting key nuclear sites as "disgraceful, despicable and irresponsible".

Ukrainian President Volodymyr Zelensky said Wednesday he had discussed a ceasefire in Ukraine with U.S. leader Donald Trump on the sidelines of NATO's summit in The Hague.

President Donald Trump on Wednesday hailed a NATO pledge to boost defense spending to five percent of gross domestic product annually as a "monumental" win for his country.

Hezbollah on Wednesday hailed what it called its ally Iran's victory over Israel after 12 days of war, declaring it the start of a "new historical phase".

In a statement, Hezbollah offered its "most sincere congratulations" to the Islamic republic, praising its "glorious divine victory".

Iran's nuclear facilities were "badly damaged" in U.S. and Israeli strikes during the 12-day war with Israel, foreign ministry spokesperson Esmaeil Baqaei told Al Jazeera English on Wednesday.

The Lebanese Army said it has arrested the suspected leader of the Islamic State group in Lebanon after implicating him in planning several operations.

The World Bank announced on Wednesday it had approved a $250 million project to support Lebanon's reconstruction and recovery following last year's devastating war between Israel and Hezbollah.

Israel's Prime Minister Benjamin Netanyahu said it was a "very difficult day" Wednesday after seven soldiers were killed in combat in Gaza, where Israel's war against Hamas was in its 21st month.

"It is a very difficult day for the people of Israel," Netanyahu wrote on X.

U.S. President Donald Trump said on Wednesday that the ceasefire that ended 12 days of war between ally Israel and Iran was going "very well", while leaked U.S. intelligence cast doubt on the damage caused by U.S. strikes to Tehran's nuclear program.