Iran has warned it will ramp up its nuclear activities after the United Nations nuclear watchdog’s 35-member board of governors adopted a resolution Thursday declaring it in breach of its non-proliferation obligations.

Iran warns of an "unprecedented" retaliation if Israel attacks, while President Trump describes the Middle East as a "dangerous place."

Iranian officials on Saturday signaled they could walk back their decision to not attend upcoming nuclear talks with the U.S., but said further negotiations were likely “meaningless”