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Nautilus Live!

The Nautilus Exploration Program focuses on three main areas of marine science: biology, geology, and archeology. No matter what area a particular cruise focuses on, the Corps of Exploration is ready for whatever they may come across in the depths of the sea. Over 95% of the ocean is unexplored, and that number approaches 100% for its deepest regions where the Nautilus team does most of their work. Above all else, Nautilus lives up to its title as an "Exploration Vessel" - each cruise has specific objectives, but the path changes constantly throughout the season as new discoveries come to light.

Bridge DATA - Coral Snapshots

While it is possible to survey a coral reef using quadrats, scientists are now using technology to closely examine the entire reef; instead of extrapolating results from several study sites. Scientists at the Virginia Institute of Marine Science are taking video of reefs and then analyzing it via a computer program back in the lab. This method cuts down on the inherent error associated with the quadrat system and actually requires less time and money spent in the field.

The Bridge's own DATA Series is made up of lesson plans (DATA Tips) on many ocean science topics that explore the world of water using the language of science: mathematics. Learn more about the DATA Series.

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