A rich, but untapped trove of whale calls hides in decades of recordings collected by geologists surveying the ocean floor. Full story
Marine biologist Fabrice Genevois explains why the marking on this speicies of penguin helped it earn its unusual name.
Marine biologist Fabrice Genevois speaks with NBC’s Kerry Sanders about Gentoo penguins and their extraordinary way of swimming which at times can appear as if they are “flying.”
Marine Ecologists discuss the living organisms found on the tsunami dock in Washington State and what potential dangers they may pose to native marine life and ecology.
Marine life that hitched a ride across the ocean via debris from the Japan tsunami is worrying scientists who fear the species might wreak havoc on the region’s ecosystem. NBC’s Miguel Almaguer reports.
Scientists are working to relocate marine life found near the Costa Concordia, a ship that ran aground in Italy in January. NBCNews.com's Alex Witt reports.
South Carolina Aquarium staff veterinarian Shane Boylan draws red blood from the neck of a Kemp's ridley sea turtle in Charleston, South Carolina February 19, 2013 while marine biologist Kelly Thorvalson holds it on an examining table in this handout photo obtained by Reuters February 20, 2013. The
LOS ANGELES, CA - JUNE 7: In this handout provided by Spectral Q, more than 5,000 Los Angeles kids, teachers and volunteers form a massive kid-designed shark and shield that reads "Defend the Sea" from everyday plastic trash as part of the 19th annual Kids Ocean Day Adopt-A-Beach Clean-Up sponsored
This handout photograph obtained courtesy of the Oregon Parks and Recreation and released on Thursday shows a team member of about a dozen staff and volunteers organized by the Oregon Department of Fish and Wildlife to remove marine organisms from the dock which landed on Agate Beach, Oregon, after