A Russian military police building collapsed on the grounds of an army base outside Saint Petersburg, the local governor said Tuesday, adding that authorities were probing the causes of the incident.

Oil prices were in focus Tuesday as U.S. President Donald Trump ramped up threats towards Iran, shaking up markets subdued by holidays in Asia and the United States.

Iran's supreme leader warned on Tuesday that the country had the ability to sink a U.S. warship deployed to the Gulf, as fresh talks between the two sides concluded in Switzerland.

Russian and Ukrainian negotiators launched fresh US-brokered talks on Tuesday in Geneva seeking to end the four-year war, hours after both sides launched a fresh wave of long-range strikes.

Austrian prosecutors have filed terror charges against a 21-year-old over a plot to attack a Taylor Swift concert in Vienna, they said on Monday, which had led the US megastar's shows in 2024 in the Alpine nation to be scrapped.

French investigators raided the offices of former culture minister Jack Lang on Monday, prosecutors said, as the fallout grows over his relationship with sex offender Jeffrey Epstein.

France's government accused the hard left Monday of being partly responsible for the killing of a far-right activist last week.

Iran said Monday that the U.S. position on Tehran's nuclear program "has moved towards a more realistic one" ahead of a second round of talks.

A drone attack on a crowded market in central Sudan killed 28 people, a rights group reported Monday, as the army and its paramilitary rivals traded aerial strikes in their battle for territory.

TV producer Dana Eden, who co-created the hit Israeli spy thriller series "Tehran", has been found dead in a hotel room in Athens, Greek police told AFP on Monday.