Laser spectroscopy could illuminate key environmental gases
Scientists gain grasp on the epic migration of eels
What is living there and how?
A conversation with WHOI geologist Maurice Tivey
Between Earth's crust and mantle lies a mysterious boundary
Marine biologist Greg Skomal and engineer Amy Kukulya discuss the importance of sharks in the ecosystem, the threats they are under, and how new technology--the SharkCam, is helping researchers learn more about these top predators. (Woods Hole Oceanographic Institution)