The Iranian Students News Agency (ISNA) in Iran is reporting that the country's Revolutionary Guard has shot down an Israeli spy drone.
According to ISNA, Iran says the radar-evading drone was trying to penetrate a "nuclear off-limits area" in Natanz, where there is a nuclear enrichment site.
It said Revolutionary Guards had shot down the drone with a ground-to-air missile.
A number of immediate steps have been agreed, while more complex issues will be addressed in further talks set to begin within a month.
After the success of the Ice Bucket Challenge, the people of Gaza are using rubble and dirt instead of cold water to highlight their plight.