New museum director hopes to appeal to younger audiences though selfie sticks are still off limits

Artist responses to the 1937 bombing in the Basque Country include René Iché's disturbing sculpture and a piece by protégé of Henri Matisse

The museum community has leapt to the defence of the former leader of Spain's national museum of 20th-century art after a series of prominent articles accused him of internal rule-breaking and "political propaganda"

Meanwhile, Mick Jagger's photo in front of Picasso's Guernica makes waves

The work was loaned by the Rockefeller family, who have now requested it back

Dia al-Azzawi's Sabra and Shatila Massacre has been commissioned by a Lebanese art foundation as an "archive of history"