NOAA's 2004 Submarine Ring of Fire expedition's goals are to examine over a 1,000 km stretch of submarine volcanoes and sea-floor hot springs in the Mariana Island Arc. At this website, users can find general information about the Mariana Arc, the research, and the scientists involved. Educators can find intriguing lesson plans about volcanoes and the chemistry of hydrothermal vents for grades...

While many may consider sea power a key aspect of 19th century military strategy, the subject is still very much alive in the early 21st century. This recently published book from the RAND Corporation's David C. Gompert takes a close look into American sea power in the Western Pacific. The 216-page report is divided into six chapters, including "Technological Change," "Regional Maritime Security,"...