image: Midnight working: Thanks to continuous daylight in summer, divers can work even at midnight as shown in this picture. This material relates to a paper that appeared in the Nov. 13, 2015, issue of Science, published by AAAS. The paper, by R. Sahade at Consejo Nacional de Investigaciones Científicas y Técnicas-Universidad Nacional de Córdoba in Córdoba, Argentina, and colleagues was titled, 'Climate change and glacier retreat drive shifts in an Antarctic benthic ecosystem.' view more
Credit: [Credit: Ricardo Sahade]