An enormous sinkhole swallowed a bus in central China, killing six people and leaving more than 10 people missing.
Video footage showed people at a bus stop fleeing as the ground underneath the bus starts to cave in.
The incident, outside a hospital in Xining on Monday evening, also triggered an explosion inside the hole.
Search and rescue operations are underway as local authorities investigate the cause of the incident.


Trump backs down on strikes on Iran's power network
ICE agents begin deploying at some US airports
Pilot, co-pilot killed after passenger jet hits fire truck at LaGuardia airport
Kuwait launches probe into espionage, state security cases
Trump, Iran threaten to escalate conflict with attacks on energy and water facilities
Fuel reservoir in Russia's Primorsk port on fire after drone attack, governor says
Ambulances from Jewish community organisation torched, UK police say
Israeli airstrikes kill four in Gaza, Palestinian officials say
