Robert Barry explores the growing ubiquity of the warning siren in popular culture, all the way from When Worlds Collide to Jason Derulo's 'Don't Wanna Go Home', via hip hop, the rave explosion, sonic weaponry and the panic sonics of contemporary pop
Photographs of the dead in places of conflict are becoming increasingly more common as mobile phones can capture and share in an instant. But what is it like to know someone in such an image? London writer and poet Chimène Suleyman remembers growing up knowing her grandfather only through a photo taken after his death in Cyprus