Summer is returning to Antarctica and researcher teams from around the world are heading south for the (relatively) warm season. Among them are members of a Russian team that drilled into Lake Vostok last February. Vostok is a subglacial lake some 4,000 meters below the surface of the ice, and the plan is to send a robot down there this summer to collect water samples and sediments from the bottom. Research also continues at the South Pole Telescope, the IceCube Neutrino Observatory, and dozens of other locations around Antarctica. Gathered here are recent images of Antarctica, its environment, and some of the scientific work taking place there.