For years, Hungary was viewed as Russia's closest ally in the EU, but the new government has dropped the pro-Kremlin stance.

Officials at the time assured the public the air was safe after the attacks, but the documents suggest there were concerns.

Officials at the time assured the public the air was safe after the attacks, but the documents suggest there were concerns.

The Iran-backed Yemeni group's attacks have injured 73 people and caused fires at oil facilities, Saudi authorities say.

The Iran-backed Yemeni group's attacks have injured 73 people and caused fires at oil facilities, Saudi authorities say.

It is the latest in a string of high-profile art thefts in Europe that has again put the security of museums and galleries in the spotlight.

It is the latest in a string of high-profile art thefts in Europe that has again put the security of museums and galleries in the spotlight.