DUBAI — Iran and officials from the UN's nuclear watchdog will hold a new round of talks over Iran's disputed nuclear program on May 21 in Vienna, the Mehr news agency reported on Monday.

There were no further details given. No one at the IAEA was immediately available to comment.

The International Atomic Energy Agency has been trying since early last year to coax Iran into allowing its inspectors to restart a long-stalled investigation into suspected atomic bomb research by the Islamic Republic, which Tehran denies. — Reuters