Kara Walker's secret archive to go on show at Kunstmuseum Basel this summer
Around 600 unseen drawings, collages, studies and writings will flood the museum's ground-floor galleries, providing a window into the American artist's work
NewsAntiquities & Archaeology
Incredible 1,000-year-old Viking burial site found in Norway belonged to 'Iron Age elite'
Using radar technology, archaeologists have uncovered the remains of a 19m-long ship beneath a farmer's fields