Explore Leonardo da Vinci's most famous works like the Mona Lisa, as well as his drawings and unfinished ... child's head because there's a figure, an angel, kneeling behind her son.

I have come to Windsor Castle to see the queen’s collection of Leonardo da Vinci drawings. Outside the towering stone walls, tourists snap selfies and rummage through souvenir tea towels.

Advanced technology has detected the sketch of a Leonardo Da Vinci masterpiece hidden beneath the finished product as well as ...