This is the Global News Podcast from the BBC World Service.

I'm Alex Ritz and in the early hours of Sunday,

the 12th of February, these are our main stories.

The UN humanitarian chief says the Turkey Syria earthquake

is the worst natural disaster in the region in a century

as the WHO warns that nearly 26 million people have been affected.

Canada's Prime Minister Justin Trudeau has said

a US military fighter jet acting on his orders

has shot down a high-altitude airborne object

over the North-Western Yukon territory.

And a rare glimpse into what's going on inside Iran

on the 44th anniversary of the Islamic Revolution.

Also in this podcast,

a crowd break their way into a police station

in Pakistan to kill a man accused of blasphemy.

And the curator who needs your help to track down this.

David Bowie famously wore a mystific dress

on the cover of his album, The Man Who Sold the World.

We don't know where that dress is,

so that is the dream piece that we would love to know where it is.

Almost a week after earthquakes,

struck southern Turkey and northern Syria.

...