What should the US's policy be for protecting the ocean? Are we putting as much effort into exploring it as we have put into exploring space? What are the most significant threats to the ocean? These questions and more have been put to Robert B. Gagosian, President & CEO of the Consortium for Ocean Leadership, on Curiosity.com and we videos with his answers here.

Where do we stand with efforts to explore the ocean in comparison to space?

What should U.S. policy on the oceans be?

What is the threat of ocean acidification?

Why are coral reefs so important?

What should students be learning about oceans?

Do you have more questions about the health of the ocean -- or really about any topic in the world? You can ask your questions on Curiosity.com and have them answered by highly knowledgeable folks.