Science at sea

During each of the days at sea, Steve and our naturalists will provide a variety of presentations ranging from the Alaskan wildlife experience to the science of glaciers and environmental science concerns.

Best science at sea documentaries and books

Explore 19 marine life books recommended by Richard Branson, Jane Goodall, and others to deepen your ocean knowledge and appreciation.

Funding sources for science at sea programs


What is science at sea and how does it work

    Top research projects conducted on ocean research vessels

Top research projects conducted on ocean research vessels

How to join a science at sea expedition

We seek out new discoveries while conducting scientific exploration of the seafloor and stream live to the world aboard Exploration Vessel Nautilus.





The role of marine biologists on scientific expeditions

  • Through long-term monitoring programs and scientific research expeditions, marine biologists document changes in ocean temperature, acidity, and biodiversity, as well as the spread of pollutants and invasive species.

  • science at sea

    What is science at sea and how does it work

    Science at Sea is a week-long educational journey through Alaska’s inside passage with your host, Steve Spangler, and his team of award-winning naturalists and special guest lecturers. Learn how guests aboard select voyages with National Geographic-Lindblad Expeditions can observe research and conservation in action through the Science at Sea program.