05/07/2016 Newsround

Hi, I'm Leah with your Tuesday morning Newsround.

First - Nasa's Juno spacecraft has successfully gone

into orbit around Jupiter after an epic five-year journey.

This was the reaction at Mission Control in the US

when Juno reached its destination at our solar system's biggest

planet - which it'll study for the next year and a half.

It's a huge moment for Nasa and the BBC's Rebecca Morelle was there.

It's been a really tense few hours here at Mission Control.

The spacecraft set off five years ago.

It's travelled 2.8 billion kilometres through the solar system.

And then basically, it was a make or break moment.

To get into orbit around Jupiter, it had to slam on its brakes, burn

its engines for exactly 35 minutes.

If the engines shut off or they didn't fire for long enough,

it would have been bouncing out into the deep oblivion of space.

Luckily, that didn't happen.

We were there when they got the first signal to say the engine

burn was working.

Relief part one!

And then a second signal exactly 35 minutes later to say the burn

succeeded as they wanted it to and then there

was palpable relief here.

The scientists who we are speaking to, one of them said she actually

felt physically sick all day today.

She put so much of her life into working on this mission.

So over the course of the next weeks, we'll start to see

pictures coming back and they will be spectacular.

The closest ever images we've had of Jupiter.

Features like the great red spots, they should be fabulous.

Thanks Rebecca.

Now someone else who should be feeling fabulous is Andy Murray -

he's through to the last eight of Wimbledon after he saw

off his friend and number 15 seed Nick Kyrios.

In the first set it looked like it might be quite

close between the pair, but Andy powered through

and dominated after that.

Andy will now face Frenchman Jo Wilfred Tsonga.

The Next Step is one of the hottest shows right now and the search

to find a CBBC viewer to star in it continues.

Ricky's been to meet one 14-year-old who's made it

through to the nationals on Taking The Next Step and she's

got a lot of people talking.

When I found out that Ricky from Newsround

was coming to interview me, I was a bit gutted that it wasn't

one of the other presenters.

I mean, Martin and Leah are so much better.

He thinks he can dance but he's really really bad!

I know Julia thinks she can dance and obviously she can,

but I think you might be a bit better than her.

You call that a pirouette?!

He doesn't know what he's doing.

Don't worry, I haven't bagged a role on The Next Step.

But Julia here is hoping she will get to star in the show.

She's one of the contestants on Taking The Next Step.

And she's had to overcome huge challenges in her life to get

to where she is today.

I want to, like, get every opportunity I can before

I have an operation, so...

Oh, what is the operation for?

On my back.

OK.

Julia has a condition called scoliosis, which causes the spine

in her back to curve the.

Dancing actually really helps it because it means my

spine's really flexible.

It does hurt sometimes, but it just makes me want to push

through it even more and dance even more.

What about the fact that when you're older it might stop

you from doing certain things?

Do you worry about that?

Yeah, I do worry, but I try not to think about that.

I just focus on what I can do now.

I'm still dancing now, so it's just the way life goes.

What has the reception been here after seeing you

you on Taking The Next Step?

They all loved it and they watched it and I got loads of messages.

Like, well done, you're amazing.

They're all really kind.

Her powerful audition had the judges in tears and now she's onto the next

step in the competition.

She continues with her journey on the show.

And finally, you might want to look away now if you're

eating your breakfast.

This is the hot dog eating contest in America and this guy

Joey Chestnut downed 70 hot dogs in ten minutes to be

crowned winner.

Revolting.

In the women's contest Miki Sudo won by munching on 38 hot dogs

in ten minutes.

One last thing - we want your good luck video messages for Wales ahead

of their Euro 2016 semifinal against Portugal tomorrow.

Go to Newsround online to send them in.

That's it from me for now, I'm back in half an hour.

See ya.