James Stourton's new book explores changes from the power shift to the auction houses in the mid-20th century to the excesses ...

As it happens, successive US administrations — Bill Clinton’s, George W Bush’s, Joe Biden’s — did work on aligning ...

It does not necessarily reflect the view of The Herald. Artist Peter Sedgley, founder of Space Studios with painter Bridget Riley in the 1960s, has died aged 94, the studio has said. Sedgley ...

It does not necessarily reflect the view of The Herald. Artist Peter Sedgley, founder of Space Studios with painter Bridget Riley in the 1960s, has died aged 94, the studio has said. Sedgley, known ...