Today on the show we're diving into a story that might surprise you. It doesn't involve dazzling coral reefs or majestic whales, but something a little closer to home... canned salmon! In this episode, we’ll be discussing how Dr. Natalie Mastick - a postdoctoral associate at the Yale Peabody Museum and a marine ecologist - used this unusual technique of examining super super old canned fish to track changes in a salmon and their parasites.

In this episode, we talk about ocean superstructures - a new scientific phrase that our guests hope start up some important conversations about how the bottom of the ocean was formed. Guests: Dr. Kevin Konrad -Assistant Professor of Geoscience and Director of the Nevada Isotope Geochronology Laboratory (NIGL) University of Nevada, Las Vegas Dr Val Finlayson - Postdoctoral Associate Department of Geology University of Maryland Dr. Andrea Balbas - Assistant professor at California State University Long Beach

The ocean is a vast and powerful carbon sink, absorbing about a quarter of the carbon dioxide we emit into the atmosphere. That carbon is pulled into the water column and is also buried under the layers of dirt and soil on the ocean floor. But this vital role could be jeopardized by a common fishing practice: bottom trawling. Today we will be talking to Dr. Tricia Atwood, an associate professor of watershed sciences at Utah State University who is also a researcher with the National Geographic Society’s Pristine Seas Program, whose team published a paper in the journal Frontiers in Marine Science looking at the CO2 impacts from bottom-trawling. Join us now as we take a deep dive into this silt-shifting practice on a brand new episode of Ocean Science Radio.

People with disabilities are often marginalized, face isolation, lack representation and even ablism, no matter the industry or space. We speak to an old friend of the show about how this shows up in STEM and academia, and a project to collect stories from those impacted by this phenomenon in the form of a book of essays. So come join us where we talk about the book Uncharted, and learn about scientists navigating their health journey. Guests include: - Dr. Skylar Bayer from the NOAA Alaska Fisheries Regional Office - Dr. Gabi Serrato Marks - a co-founder at Stelli Communications, a PR firm and an MIT-trained scientist with a passion for expanding access to science - Katie Harrison, an information specialist with USTA and a paleo-oceanographer - Maureen Hayden, a PhD candidate studying ecotoxicology - Dr. Stephanie Schroeder, the education and Engagement Director at the Center for Learning Health System Sciences at the University of Minnesota and a former marine biology behavior ecologist.

With the passing of Ocean Explorer and all around nice guy Don Walsh, we wanted to revisit our episode where we interviewed him about the anniversary of the Triseste dive.

Dr. Farabaugh is out sick so this episode is solo Andrew. We speak with Mattie Rodrique - the Science program Director for OceanX- about their work in ocean exploration, discovery, and storytelling while ALSO training the next generation of ocean explorers.

Have you ever wanted to explore the bottom of the ocean? Discover new crazy and beautiful species? Have you ever wanted to explore the remains of a sunken ship, lost to time? Well good news! Today, we're going to be talking with members of the Ocean Exploration Trust a group of explorers and expedition leaders about the work they do, their discoveries and the technology they use. We speak with ROV Operations Manager Josh Chernov, Director of Education and Outreach Megan Cook, and Renato Kane a navigator and mapper for OET.

The Port of San Diego has been making incredible strides with its Maritime Clean Air Strategy which is rather comprehensive ranging from cool tech to green practices to amazing economic incentives. The Ocean Science Radio team chatted with Rafael Castellanos - Chairman of the Port of San Diego, Jason Giffen - Vice President for the Planning and Environment Division, and Sylvia. Program Director of the Aquaculture and Blue Technology Department to talk about the advances and initiatives at the Port of San Diego.

Some new shark shows just dropped and you KNOW you want to check them out. From Discovery's Shark Week to Nat Geo's pieces there will be plenty of amazing shark content! From Sharkcano: Hawaii to Sharks vs Dolphins: Bahama Battle Grounds, these shows are set to thrill, chill and… hopefully educate about sharks. In this episode, we have Dr. Valeria Paz - dolphin scientist and star of Sharks vs Dolphins: Bahama Battle Grounds for a discussion about sharks, dolphins, and being on these types of documentaries.

You may have heard about it in the news, you may have seen the memes on social media but no mater what, it appears that there is a group of orcas that have gone rogue. These cetaceans around the Iberian peninsula seem to be ORCA-strating attacks against yachts in the area. To find out more, we brought on Cetacean scientist Chris Parsons to give us the scoop So join us now where we learn more about orcas, the teaching techniques of these whale-killers, and how serious a threat the cetacean uprising really is, on this episode of, Ocean Science Radio.