A rainbow at night
Unbelievable, right? Who would have thought we could make rainbows on demand, even at night?
Come to the Night of Museums and Galleries in Plovdiv on 12 September to see what rainbows are made of, and much more. In the International Year of Light find out how to make magic out of light. On the trail of the visible and invisible rays will be the physicists of Plovdiv University “P. Hilendarski” and the British Council, with the support of the Museum of Natural History in Plovdiv.