Just cardboard and bedsheets, or something more? Sam Burt discusses whether recent creative efforts at demonstrations can be considered ‘protest art’

With Keith Haring’s first major retrospective in the UK being displayed at the Liverpool Tate, Chess Bradley considers the importance of Keith Haring’s work

Bella Jewell reflects on the powerful work of the radical feminist, punk rocker and conceptual artist who continues to push the boundaries: Linder