A bearded man lurks beneath the surface of a famous Picasso painting. That's the image brought to us by curators who used new technology to find details of a portrait the artist painted over when ...

A sketch of a bearded man, held in the Royal Collection ... stored in Windsor Castle for the exhibition. Newly identified portrait of Leonardo da Vinci to go on display for the first time Credit ...

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on ... The drawing of a bearded man is believed ...