25/06/2017 Newsround

Morning, I'm Ayshah and this is Newsround.

Music lovers enjoyed an action-packed Saturday of music

at Glastonbury yesterday, with lots of big stars playing.

Katy Perry made her first-ever appearance at the festival,

and finished her set by diving head-first into the audience.

Other acts to play included Stormzy, Liam Gallagher, and Foo Fighters,

who finished the night off on the Pyramid Stage

It's the last day of the festival today.

Ed Sheeran fans, look out for his big set tonight.

Next, to something that looks like it's from out of this world -

It's a rare sight - the ocean glowing in the dark.

There was a couple of salmon out the back jumping out,

and, yeah, it was like a fireworks sort of thing in the water,

What you are looking at is Noctiluca scintillans,

When you pick it up, it dribbles through your fingers,

and whenever it lands on something, it glows.

These little spiders of bright blue, I suppose.

The glow is caused by a natural chemical reaction with algae.

So, when a boat rides through it, when you put your hand through it,

a chemical reaction is initiated, as a result of which you get

Algae are tiny living things and are found

When the algae is touched, it changes colour from a dull pink

They are not observed as often in the colder waters of Australia,

but more in the subtropical and warm, temperate waters.

This display was caught on camera at a beach in south Australia.

The glow is completely harmless, but what a sight!

Dogs of all shapes and sizes battled it out in a fierce competition

Martha was the one who took the prize.

She's a mastiff who came out on top over

But I think they are all rather lovely.

It wouldn't be Newsround without a panda story.

This is Meng Meng and Jiao Qing, who were flown in from China to Germany.

They were shown to the press and it was all going well

until the Chinese ambassador got a bit too close.

They'll soon be moved to their new home at Berlin Zoo.

Happy Eid to all of you who are celebrating today.

We want to what you'll be doing to mark the end of Ramadan.