Slovenian rescue teams search for Croatian mountaineers after avalanche in Slovenia's Julian Alps.
Alaskan climber Balin Miller dies in a live-streamed fall from El Capitan in Yosemite.
Air traffic controllers face rising sickness and staffing issues amid the US government shutdown, raising concerns about air travel safety and efficiency.
Slovenian rescue teams search for Croatian mountaineers after avalanche in Slovenia's Julian Alps.
Alaskan climber Balin Miller dies in a live-streamed fall from El Capitan in Yosemite.
Air traffic controllers face rising sickness and staffing issues amid the US government shutdown, raising concerns about air travel safety and efficiency.