This is a portrait of the couple depicting Antoine Lavoisier, the "father of modern chemistry" who is a staple in science ...

He took major financial risks that, for a time, paid off in multimillion-dollar sales, mostly in American modernism, to ...

Her paintings compress Roman mythology, Italian Renaissance paintings, color relationships, and that moment before ...

Claude Monet's 'Vétheuil, effet du matin' just sold for a record $12 million at Sotheby's Art Moderne et Contemporain Evening ...