Sky News, the full story first.

That is the sound there of life on the front line of the war in Ukraine in 2006.

But how have remote-controlled flying drones laden with explosives become the dominant

form of killing in the conflict?

You know that feeling when your money is working for you? No, well make it. Open an investment

account at XTB, make your first deposit and receive a free Rolls-Royce stock. Rolls-Royce.

That's right. Own one of the best performing UK stocks this year for free. And if you like it, you can easily buy more stocks and ETFs with 0% commission. Join XTB and let your money work for you. Your capital is at risk. Investments above €100,000 are charged at 0.2% commission. FX fees may apply. Limited availability. T's and C's apply.

This Easter at M&S, you'll find a selection of the yummias chocolate animals.

There's Hickup the Hippo with his darling chubby little legs.

And Sonny the Sloth beaming with his milk and white chocolate features.

Toby the T-Rex, who's a bit green, bit scary, but charming at the same

time. And Ralph the Cavapoo. I almost don't want to bite his scrumpches to nose right off.

But I will. All of these cuties for just seven pounds each. This is not just food. This is

M&S food. Selected stores.

Jones. They're This is M&S Food, selected stores. Drones, they're difficult to spot and you can often hear them before you see them.

But on the battlefields of Ukraine's war against Russia's invading forces, they've become a fixture of daily life.

We're just heading to a new frontline position.

And we can warn that there is a first-person-viewed drone, an attack drone in the sky above us.

So the soldier we're with has told us to wait here and just try and take some cover.

I'm Gareth Barlow, and on today's daily, on the eve of the fourth anniversary of this conflict,

we're travelling to the front line, where Skye's international correspondent, Alex Rossi,

and Ukraine producer Azad Safarov, have been following Ukrainian soldiers.

...