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

I'm Andrew Pinch, and at 13 hours GMT on Tuesday,

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

North Korea's leader Kim Jong-un is in Russia

for talks with Vladimir Putin.

Reports from Libya say large parts of the city of Dernar

have been destroyed by flooding.

In Jerusalem, there's an unprecedented hearing

of Israel's supreme court to determine the future powers

of its judges.

Also in this podcast, the possible ocean

on a giant exoplanet light years away.

It was phenomenal to know that we can detect

there is carbon-based molecules in a habitat of ozone planet.

This is the kind of discoveries that we want to be making.

But could it be a sign of life?

The North Korean leader doesn't leave his country

all that often.

In the last few hours, though, he's been traveling

in a heavily armored train northeast from Pyongyang

and into Russia.

First, let's hear if Mark Horospollant in South Korea.

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