Tehran informs nuclear watchdog that it has begun process to set in motion a second cluster of advanced centrifuges at secret underground site

It is unclear who was behind hack of Strava app, which revealed info despite privacy settings; one individual tracked to site linked to Israel's nuke program

Foreign minister to visit Ankara Thursday for discussions on Iranian terror threat to Israeli travelers; discussions may also be held on reciprocally returning ambassadors

Prime minister managed to exude a sense of normalcy in session with diplomatic reporters on Monday afternoon, until asked about his immediate future

The decision to seek elections and transition to caretaker status was not much of a surprise after a year of endless fights. Now the battle over the next election round begins

Matt Fitzpatrick said in March he called Deniz Khazaniuk to ask about her family in Ukraine after Russia's invasion; what she had to say changed his sporting mindset

Number of seriously ill patients continues to rise, reaching 180; COVID czar says he believes verified cases are only 'tip of the iceberg' due to low testing rates

Officials don't say how many people arrested or their nationalities; separately announces that a group was arrested in April on suspicion of leaking classified nuclear secrets