The Abstract Expressionist is best known for his action paintings, which emphasized the movements of the artist's body during ...

NEW YORK (AP) — Scientists have identified the origins of the blue color in one of Jackson Pollock’s paintings with a little help from chemistry, confirming for the first time that the abstract ...

Scientists have identified the origins of the blue color in one of Jackson Pollock's paintings with a little help from chemistry, confirming for the first time that the abstract expressionist used a ...

The Abstract Expressionist's Number 7A, 1948 painting is now his most expensive artwork ever sold at auction.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK (AP) — Scientists have identified ...