Hi Curios, I'm Dara Brien.

And I'm Hannah Frye.

And we are back for another series of curious cases.

Where we investigate the scientific mysteries sent in by you.

I would like to know if anything in the universe is truly invisible.

Why do we lie?

What happens to our brains when we fall in love?

We tackle the mysteries of the universe to audacious

experiments and expert insight. Curious cases. Listen first on BBC Sounds. BBC Sounds, music, radio,

podcasts. Wake Up to Money from BBC Five Live. Hello, welcome. It is Wake Up to Money.

Right, the government says it secured the materials that British Steel needs to keep its scunthor plant going for a few weeks at least.

What, after that, we'll have more in a moment.

Later on, we're going to be having a look at a BBC investigation

into the relationship between the UK's biggest veterinary corporation

and its surgeries.

Does that sound familiar to you?

Something you've had to deal with with your pets?

And finally...

You'll know that noise. If you're a big gamer.

The startup sound of the PlayStation 5.

And there's a bit of a warning from PlayStation, from Sony at least.

The price of the console set to rise for gamers around the world.

...