EnvironmentSebastião Salgado's stunning shots of the world's icy regions The late photographer's work depicting some of the world's coldest places is collected in his new book Genesis Regulars
LifeImages reveal the astonishing complexity of the microscopic world From a dragonfly to marine organisms, photographer Michael Benson zoomed in with powerful scanning electron microscopes to take these extraordinary shots for his book Nanocosmos Regulars