RHODY's Great Lakes Adventure - ROV Technology Meets Shipwreck Archaeology
Dive into the freshwater frontier of ocean exploration as we explore how a revolutionary compact ROV is transforming underwater archaeology in the Great Lakes. Join us for the incredible story of the first comprehensive survey of shipwrecks in Lake Ontario National Marine Sanctuary, where cutting-edge technology meets centuries-old maritime history.Discover how RHODY - a nimble, acrobatic underwater robot that can be transported in the back of a truck - recently surveyed 17 shipwrecks with unprecedented detail. From 3D photorealistic models created with gaming technology to students piloting sophisticated ROVs using Xbox controllers, this expedition is redefining what's possible in ocean exploration.Hear the thrilling tale of Susanna Maycut, a student who made maritime history during a midnight shift, discovering a previously unknown shipwreck while processing sonar data for the first time. Learn how this expedition democratized ocean exploration by prioritizing student involvement, connecting with 15 classrooms in real-time, and even enabling a paralyzed student to pilot the ROV remotely from his home.This episode showcases how modern ocean science is becoming more accessible, inclusive, and community-connected. From the spooky beauty of century-old shipwrecks preserved in Lake Ontario's cold waters to the practical applications of emergency response and archaeological documentation, RHODY represents the future of underwater exploration.Whether you're fascinated by maritime archaeology, excited about technological innovation, or inspired by student-led discovery, this episode proves that some of our most incredible adventures are waiting right in our own backyard waters.Guests:Adam Soule - Professor, University of Rhode Island Graduate School of Oceanography & Executive Director, NOAA Ocean Exploration Cooperative InstituteHolly Pettus - Project Manager, Ocean Exploration Cooperative Institute & Deputy Expedition Leader, Lake Ontario Expedition
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They Might Be Giants - The Ocean Viruses Bigger Than Bacteria
Forget everything you think you know about viruses. In the ocean, there are viral giants so large they were mistaken for bacteria for decades – and they're rewriting the rules of marine ecology.Join us as we explore the fascinating world of giant viruses with Benjamin Minch, a PhD student at the University of Miami who has discovered over 230 previously unknown viral genomes using a revolutionary computational tool called BEREN. These microscopic monsters can hijack photosynthesis, manipulate their hosts like puppet masters, and dramatically reshape ocean food webs.Giant viruses are up to 100 times larger than common viruses, with genomes rivaling those of bacteria. Some enhance their hosts' superpowers – boosting photosynthesis and metabolism – before turning infected cells into viral factories. Others cause victims to clump together and sink as marine snow, playing crucial roles in carbon sequestration and climate regulation.From the Baltic Sea's viral treasure trove to practical applications like predicting harmful algal blooms, this episode explores how invisible giants influence everything from ocean food webs to global nutrient cycles. Discover why the ocean's biggest players might also be its smallest.Links:BEREN tool: https://www.biorxiv.org/content/10.1101/2024.10.09.617401v1Ben's research publications: https://idsc.miami.edu/pegasus-powered-giant-virus-study-yields-publicly-shared-bioinformatics-tool/
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Bio-Dome or Bio-Doom? Trump's Ocean Policy Overhaul
Andrew Kornblatt sits down with deep-sea ecologist and science communicator Andrew Thaler and dedicated ocean advocate and Senior Fellow at the Center for American Progress, Angelo Villagomez for a panel discussion on the recent actions of the Trump Administration around NOAA, Ocean Monuments, and Conservation. Come for the Ocean Politics, stay for the Pauly Shore references.
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The Gift of Time - How Honu is Changing Ocean Exploration Forever
Join us as we explore the cutting-edge world of underwater technology with Liz Taylor, President of DOER Marine Operations. Discover how this innovative company has been transforming ocean exploration since 1992, from developing human-occupied submersibles to creating mobile science labs from shipping containers.In this fascinating conversation, Liz shares the story behind the Honu project - a groundbreaking initiative creating dual-purpose submersibles for scientific research and tourism in Mission Blue Hope Spots. Learn how DOER is tackling "parachute science" by building local capacity and creating sustainable ocean exploration models.As the daughter of legendary oceanographer Dr. Sylvia Earle, Liz brings a unique perspective on ocean conservation and the importance of direct human observation in understanding marine ecosystems. She challenges us to take "the hundred-year view" on ocean stewardship while sharing exciting developments in underwater technology.Whether you're interested in marine technology, sustainable tourism, or ocean conservation, this episode offers an inspiring look at innovative approaches to exploring and protecting our blue planet. Learn more about DOER Marine at https://www.doermarine.com/Learn more about Honu at https://www.honusubs.com/You can find Liz and Sylvia's Podcast "Dive In" at https://www.youtube.com/playlist?list=PL7kUbDSy4Lo6QGIEO8KgCdhxMnONw5R3W
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Ocean Lovin - Whale Sharks
It is February, so it is time for another OCEAN-LOVING episode. In this episode, we will discuss some of the coolest and weirdest reproduction strategies in the Ocean.
In this episode, we cover the mysterious gentle giants, the WHALE SHARK, and a recent accidental behavior observation in the wild with PhD candidate with the Australian Institute of Marine Science and the Harry Butler Institute at Murdoch University, Christine Barry.
As always, Ocean Lovin covers adult topics and should be listened too in its entirety before shared with young people.
Ocean Science Radio is a joint project between Andrew Kornblatt, founder and host of the Online Ocean Symposium, and Naomi Frances Farabaugh of FIU.
Previous co-host was Samantha Wishnak, Digital Media Coordinator at Ocean Exploration Trust. The program will focus on and highlight the latest and greatest ocean science stories that the world has to offer.
New Zealand