Searchers found no survivors among the wreckage of a Russian helicopter that crashed in the far eastern peninsula of Kamchatka with 22 people on board, state news agency TASS said on Sunday.
The Mi-8T helicopter had taken off from a base near the Vachkazhets volcano. The Kamchatka peninsula, some 7,100 km east of Moscow, was hit by a cyclone over the weekend, with heavy winds and rain, but it was not clear if that was the cause of the crash.
Rescue teams in helicopters had been searching into the night for the missing aircraft, focusing on a river valley that the helicopter was due to fly along, Russian authorities said.
The Mi-8 is a Soviet-designed military helicopter that is widely used for transport in Russia.
A source in the emergency services told TASS news agency that the helicopter disappeared from radar almost immediately after taking off and the crew did not report any problems.
Qatar's prime minister said on Sunday that efforts to reach a new ceasefire in Gaza have made some progress but an agreement between Israel and Hamas to end the war remains elusive.
A huge blast most likely caused by the explosion of chemical materials killed at least 18 people and injured more than 700 on Saturday at Iran's biggest port, Bandar Abbas, Iranian state media reported.
The UN Refugee Agency (UNHCR) and the UN Office for the Coordination of Humanitarian Affairs (OCHA) have sounded the alarm over severe funding shortfalls that are hindering life-saving humanitarian aid in countries including Nigeria, Burundi, and Colombia.
A number of people were killed and multiple others were injured in Vancouver after a vehicle drove into a crowd at a Filipino street festival in the western Canadian city, police said on Saturday.