These legendary creatures may have something to teach us about survival, even as the clock is ticking on their habitats.

For more information and more ScienceNation videos, go to http://www.nsf.gov/news/special_reports/science_nation/index.jsp

Jeroen Raes of the University of Brussels discusses the Tara-Oceans expedition at the Genomic Standards Consortium's 8th meeting at the DOE JGI in Walnut Creek, Calif. on Sept. 9, 2009.

Have you ever wondered what it's like to be an ocean scientist? In this video Dr Helen Czerski talks about why she's so enthusiastic about ocean science, and what the job entails. Helen is one of the UK NOISEmakers, a group of scientists who regularly talk about their jobs and encourage young people to consider science as a career. For more information about the NOISE campain, look at http://www.noisemakers.org.uk/

A documentary about volcanic eruptions, their causes and effects on Earth and the geological implications of those events in history and in the future - Part 1.

A documentary on tectonics, continental drift, and ocean floor exploration.