Iranian Foreign Minister Abbas Araghchi is meeting in Geneva with his counterparts from Britain, France, Germany and the E.U. in an effort to end the weeklong conflict with Israel.

Aerial attacks between Israel and Iran continued overnight into Thursday, marking a seventh day of strikes following Israel's Friday attack. That surprise operation hit at the heart of Iran's nuclear program, striking key facilities and killing several nuclear scientists as well as high-ranking military leaders, according to Israeli officials.