Tag: Ocean Awareness

Bull Kelp

11/20/2023 - By bullkelp.info. Redwoods of the Ocean Bull Kelp (Nereocystis luetkeana) is the majestic kelp that grows up to sixty feet in one season, to reproduce and be washed away by winter storms each year. It is the signature species making up the vastly productive kelp forests of the Northern Pacific coastline from… SEE MORE

Portland Head Lighthouse Dark | Portland Head Lighthouse

The Dark Side of Lighthouses

11/18/2023 - By Amorina Kingdon. Lighthouse keeping is not for the faint-hearted. Keepers live in isolation, endure violent storms, and must be ready to respond to the occasional shipwreck. They have to be self-sufficient, handy, happy with their own company, and comfortable with heights. Still, today’s “wickies” have all the mod cons… SEE MORE

Stock image of orca whale . PHOTO: GETTY

45-minute Long Orca Attack Sinks yet Another Yacht off Morocco

11/11/2023 - By Michelle Butterfield. Killer whales are at it again, this time attacking and sinking a Polish yacht off the coast of Morocco. The incident happened in the Strait of Gibraltar last week, when a pod of orcas set their sights on the Grazie Mamma II, a vessel owned by Polish touring company Morskie Mile.… SEE MORE

A zoomed in image of the Antarctic strawberry feather star, formally known as Promachocrinus fragarius. (via Emily McLaughlin, Nerida Wilson and Greg Rouse)

Scientists Discover New, ‘Otherworldly’ Species with 20 Arms in the Antarctic Ocean

11/7/2023 - By ctvnews.ca. Ten rays. Twenty arms. Strawberry-like. That’s how a team of scientists from Australia and the United States have described a new, creepy-looking underwater species they discovered after a series of research expeditions near Antarctica. Emily McLaughlin, Nerida Wilson and Greg Rouse published their findings on the newfound species in… SEE MORE

File:Bull shark (Carcharhinus leucas) (23096642576).jpg - Wikimedia Commons

To Track Bull Sharks, First Hit Their Snooze Button

11/6/2023 - By atlasobscura.com. For these researchers in Southern Africa, tagging the apex predators starts with putting them in trancelike tonic immobility. Daly and colleagues catch the famously ferocious fish off the coast of southern Mozambique and fit them with transmitters as part of a long-distance tracking project to reveal more about the animals’… SEE MORE

File:Typical North American winter impacts of El Niño, globe.png - Wikimedia Commons

Panama Canal to Slash Booking Slots due to Drought Over Coming Months

11/4/2023 - By reuters.com. PANAMA CITY, Oct 31 (Reuters) - The Panama Canal, one of the world's main maritime trade routes, will further reduce daily ship crossings in the coming months due to a severe drought, the authorities managing the canal said late on Monday, increasing shipping costs. Booking slots will be cut… SEE MORE

The Texas State Capitol in Austin. Credit: Tamir Kalifa/Getty Images.

As Federal Money Flows to Carbon Capture and Storage, Texas Bets on an Undersea Bonanza

11/3/2023 - By insideclimatenews.org. Hungry for royalties, the state is awarding offshore leases to oil and gas companies that hope to bury heat-trapping carbon dioxide deep beneath the seafloor. But critics worry about leakage through rock layers, pipeline safety and the lackluster record of carbon capture facilities onshore. Over the last century,… SEE MORE

Retrieving the passive acoustic mooring to collect the data recordings. Credit: NOAA Fisheries/ Jonny Reid

Listening to the Sounds of the Gulf of Mexico

10/29/2023 - By fisheries.noaa.gov. The acoustics team recovers and deploys a variety of moored underwater recording instruments to provide information on ocean noise, including sounds from human activities, fish, and marine mammals. Long-term sound recordings in the Gulf of Mexico and oceans around the world have been at the forefront of oceanographic… SEE MORE

Rare Good News for Florida’s Bleaching Reefs: Rescued Coral from Miami Spawn

10/28/2023 - By wlrn.org. Scientists racing to save coral from bleaching reefs across the Florida Keys got some rare good news: a handful of coral rescued off Miami spawned in the University of Miami’s Rosenstiel hatchery lab this week. While it’s too soon to know whether they’ll become viable, making babies could definitely be… SEE MORE

Ocean Awareness

Plastic Bottles, Not Bags, Cause the Worst Pollution to Europe's Waterways

Sponging Up Plastic Pollution

10/21/2023 - By Chris Baraniuk. Sponges. Is there anything they can’t do? For millennia, humans have used dried natural sponges to clean up, to paint, and as vessels to consume fluids like water or honey; we’ve even used them as contraceptive devices. Whether synthetic or natural, sponges are great at ensnaring tiny particles in… SEE MORE