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

I'm Robin Brant and at 13 hours GMT on Friday the 29th of September.

These are our main stories.

Two large explosions in different parts of Pakistan have caused multiple casualties.

The UN says there's been a 60% increase in the number of unaccompanied child migrants

making the dangerous sea crossing to Europe.

And the leader of Spain's Conservative People's Party has failed to form a government again.

Also, in this podcast, aid officials have warned that the entire population of Nagorno-Karabakh

might leave after Azerbaijan seized control.

Shachis.

Very bad.

It feels terribly bad.

It should have been done differently. Could you have got more help?

What else could we do?

And scientists in Spain say a pair of shoes discovered in a cave are 6,000 years old.

We begin in Pakistan, though, where there have been two deadly explosions in separate areas

on the day people gathered for prayers and to commemorate the birth of the Prophet Muhammad.

At least 50 people were killed, including a senior police officer in Baluchistan in the

southwest of the country in what is believed to be a suicide attack.

Later, a blast at a mosque in a northern province of the country calls the collapse of parts

of the building, killing at least four people.

Dozens are still reported to be trapped.

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