18/01/2018 Newsround

Hi, I'm Ricky.

Welcome to Newsround

on Thursday morning!

Coming up in the next few minutes:

An amazing underwater discovery.

One of the coldest walks

to school in the world.

A flying machine with a difference.

First up, bad news for tennis fans.

British number one Johanna Konta

suffered a shock defeat

at the Australian Open.

Jo lost to world number

123 Bernarda Pera in

the second round overnight.

The American won in straight sets

to claim her second win ever

at a Grand Slam tournament.

In the FA Cup, Chelsea were pushed

to extra time and penalties

in their FA Cup third round replay

at home to Norwich.

It had finished 1-1 in normal time.

But Antonio Conte's side eventually

won the shoot-out 5-3.

Eden Hazard scored the winning

penalty after his side were reduced

to nine men in extra time.

Chelsea face Newcastle

in the next round.

The shock of the night though came

at League One side Wigan.

They thrashed Premier League

side Bournemouth 3-0.

It means they'll now face West Ham

in the fourth round.

Now, from high in the sky

to deep in the ocean.

Fancy a dip?

Well you might need to get your

flippers on for this next one,

and you'll definitely need to be

able to hold your breath

for a really long time.

Because divers have made an exciting

discover in the sea off

the coast of Mexico.

Here's more.

This isn't just any

old underwater cave.

Oh no, this is the longest

underwater cave in the world.

A group of divers discovered

it in Mexico and, it's

over 200 miles long.

That's the same distance

from London to Paris.

At the bottom of the cave,

they found pots and relics

belonging to Mayan people,

who lived in Mexico over

a thousand years ago.

They hope this discovery will help

them to understand more of what life

was like for the Mayans.

If you're walking to school

in the cold and wind this morning,

spare a thought for the children

who live in this Siberian village.

While it's pretty nippy

here in the UK here it's nothing

compared to over there.

The people who live there call it

"the coldest village on earth".

And they might just be right -

this week temperatures there have

dropped to minus 62.

That's still a bit toastier

than their record low -

five years ago it dropped even

further to minus 72.

Brrrr!

Now, did any of you have a bath last

night or maybe this morning?

Well, we bet you didn't

do this in it.

Don't try this at home!

Bathtubs are just

for bathing, right?

Wrong!

People have known to race them

in the past, some more

successfully than others.

Oh dear, but now these brothers have

made themselves a flying bath tub.

Wait, what?

Yes.

You've heard me right, they have

built themselves a flying bath tub.

It uses the same technologies that

drones used to get airborne,

but obviously, propellers are a bit

bigger to get this

monstrosity off the ground.

So, how long does it take

to build a flying bath tub?

Two weeks apparently.

Not bad really when you consider it

took mankind thousands of years

to build the first plane.

The German government

approved the project, but,

they did ban them from going any

higher than 30 metres in the air.

So, it's unlikely they will be

replacing claims any time soon.

Shame, really.

Finally, animal rescuers in Scotland

have been busy helping this

little hedgehog get better

with a spot of swimming.

It was found in the Scottish

Highlands and couldn't

use its back legs.

So staff at an SSPCA rescue

centre ran him a bath,

He's been named Phelps,

after the famous American swimmer.

Just enough time to tell

you to head Newsround online.

And if you've ever wondered

what it's like to fly,

check out the world paragliding

champsionships - amazing!

Plus have a go at our

quiz of the week.

This time it's all about gadgets.

Finally, animal rescuers in Scotland

have been busy helping this

That's it from us.

Grab your breakfast -

and join us for more great stories

in around half an hour.