The work of Leni Riefenstahl and George Rodger on the tribal peoples of the Nuba Mountains. ABSTRACT When I first saw these two pictures, I had never heard of either photographer.
) This four-eyed alien-like face, belonging to the larva of a water-dwelling beetle, can be the last thing a tadpole sees before it's snapped up and eaten. Credit: Eye of Science.
20 Hz A Semiconductor work by Ruth Jarman and Joe Gerhardt. Audio Data courtesy of CARISMA, operated by the University of Alberta, funded by the Canadian Space Agency. Made for the exhibition Invisible Fields at Arts Santa Monica in Barcelona Spain.
Cymatic phenomena in 3 dimensions. Figure 54 (top): a mass of kaolin paste is vibrated by sound waves. Figure 55 (bottom): sound waves cause patterning in gaseous media. By Hans Jenny, from his experiments during the
![[click through for video] "20 Hz observes a geo-magnetic storm occurring in the Earth's upper atmosphere. Working with data collected from the CARISMA radio array and interpreted as audio, we hear tweeting and rumbles caused by incoming solar wind, captured at the frequency of 20 Hertz. Generated directly by the sound, tangible and sculptural forms emerge suggestive of scientific visualisations."](https://i.pinimg.com/236x/5d/8a/60/5d8a60102105f95887a4a9576384916f--fields-exhibitions.jpg)
