S enior Israeli officials are acknowledging that some enriched uranium may have survived the powerful U.S. strikes on Iran's key nuclear sites last month.

The assessment came as experts are trying to determine how long it would take Iran to rebuild its nuclear program in the aftermath of U.S. and Israeli strikes.

A senior Israeli official says Israel believes deeply buried stocks of enriched uranium at one Iranian nuclear facility hit by the U.S. military are potentially retrievable

Murals of Iran's Supreme Leader Ayatollah Ali Khamenei are not uncommon in Tehran - pictured here during a rally to mark the anniversary of the 1979 Islamic Revolution in 2022 The UK faces a "rising" and unpredictable threat from Iran and the government must do more to counter it,