18/06/2017 Newsround

Hi guys, Ricky here with the big stories for you this Sunny Sunday.

Coming up: The pelicans heading back into the wild.

And the scientists hoping to shine some light on Black holes.

Now many have you will woken up early this morning to write cards

or even make breakfast for your dad because it's Father's Day.

So we want to know today what makes your Dad special

to you and tell us what you have got planned to celebrate Dad's Day?

Tennis star Johanna Konta could become the first British woman

to win a tour event on home soil for 40 years.

She's reached the final of the Nottingham Open,

the British number one's first grass court final.

She'll face Croatia's Donna Vehkich who's ranked 70th in the world.

Now, when it come to space, Black Holes are pretty

Pelicans have been seriously bullied you to an alligator growing far too

rapidly in the waters where they live. While small amounts are fine,

the pelicans have big appetites. Too much of the green stuff can make

them ill. When it builds up its get into the

little fish. It doesn't hurt them, but when it eats those critters,

like seagulls, like pelicans, when they eat them they can concentrate

that material and get sick. After eating this stuff the pelicans

find it difficult to swim or fly. They have to receive help from

wildlife reserves with a nurse them back to health.

When the Al Gay has vanished from the waters and the birds are better

the vets take the pelicans to the beach, and release them back into

the water. It's the best part of my job, releasing pelicans. You see

them and they looked like they're doing OK, but out here UCL happy

they are to be back in the wild. The best thing is when they out so

quickly kick sand in your face. Back on their feet and with better

tummy is the pelicans are happy to fly free back to the water they call

home. It might look a bit quackers,

but this is the world's largest rubber duckie.

And she's making this waterway in Washington DC her own personal

bathtub for a few days. "Mama Duck" and more than 20 sailing

ships are sailing along the Thea Foss Waterway as part

of the Festival of Sail Tacoma, a four-day festival celebrating

food, music and the sea. That's all from me, Newsround's back

right here in about half an hour. Don't forget to check out

the website for all the rest Hello! Karim here, and you're

watching CBBC. The amazing Roy is

coming up next, but first,