Hello Explorer. It's time for an adventure around the universe. Let's see what we can find with a brand new science quest.

Welcome along. My name's Dan. This is Science Quest. Brand new name and the same brilliant adventures around the universe.

Every week, twice a week. You and me, we search through the solar system,

we find all those science secrets secluded away. This week, have you ever wondered why dogs and cats

they just can't get along, where we'll unpack the science behind the world's most famous pet problem.

Dogs will be much more likely to chase, whereas cats would be much more likely to stalk.

Now, what that means is if a cat is just pottering around, but then runs suddenly, a dog is much more

likely to chase that cat.

Also, we're on the lookout for a dinosaur with the most teeth of them all, and will shine

the spotlight on the most unsung hero of science, maths.

So you might be interested in stars. How do these big balls of hydrogen and helium emit so much heat and light?

Or you might want to know, why does the Earth go around the sun and not the sun around the Earth?

And how all of these systems work is tied together by some deep mathematical principles.

It's all on the way in a brand new science quest.

And let's start off with your science in the news.

An eight-year-old boy is thought to be the youngest British person to visit Antarctica.

Yuan from the UK first went to the Arctic Circle.

That's the near the North Pole when he was five.

And he's just returned from Antarctica a few years later.

He jumped into the water while he was down there with a polar plunge in the freezing sea.

He said Antarctica was his favourite place because he could see wildlife in its natural environment

and says visiting the South Polar region was the biggest highlight of his life so far.

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