At least 21 people have died and 18 were injured in a fiery bus crash in a borough of Venice, Italy, across the lagoon from its historic centre.Firefighters and other emergency responders worked into the night trying to extract bodies and extinguish the flames.The bus was carrying foreign tourists, including Ukrainians, when it fell from an elevated street on Tuesday in Mestre en route to a camping site near the community of Marghera, a Venice official said.

At least 21 people have died and 18 were injured in a fiery bus crash in a borough of Venice, Italy, across the lagoon from its historic centre.Firefighters and other emergency responders worked into the night trying to extract bodies and extinguish the flames.The bus was carrying foreign tourists, including Ukrainians, when it fell from an elevated street on Tuesday in Mestre en route to a camping site near the community of Marghera, a Venice official said.