Ed Ruscha, "Hurting the Word Radio # 2", 1964, oil on canvas. Photo: Christie's through Barnebys Price Bank American pop artist Ed...

Two big names in the auction house world (Christie's and Sotheby's) held a virtual press conference last week to share their next...

A good number of us can agree that Mother Nature is full of life. From the creatures: the human beings - us, the mythical ones -...