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Shark fins seized during the police raid. Image courtesy of Brazilian Federal Police.

Brazilian police seize more than 1.5 metric tons of shark fins

Shanna Hanbury, Karla Mendes 3 Mar 2026
Sperm whale (Physeter macrocephalus); the species is one of 19 cetacean species that spend time in the Azores.

Azores dodges proposal to overturn no-fishing zones in its giant new MPA network

Maria José Mendes 23 Feb 2026

PFAS ‘forever chemicals’ are falling in North Atlantic whales after phaseout

Rhett Ayers Butler 16 Feb 2026
Common dolphins (Delphinus delphis) ride the bow wave of a research vehicle in the Northeast Canyons and Seamounts Marine National Monument in 2024. Image courtesy of Alex DeCiccio/University of Rhode Island Inner Space Center for Mystic Aquarium, public domain.

Trump opens only US marine national monument in Atlantic to fishing — again

Edward Carver 10 Feb 2026
NOAA’s GOES East satellite captured long, parallel bands of clouds called horizontal convective rolls on Feb 1, 2026.

NOAA’s satellites capture extreme cold in striking detail

Rhett Ayers Butler 5 Feb 2026

Lower levels of PFAS ‘forever chemicals’ in North Atlantic whales show regulations work: Study

Liz Kimbrough 3 Feb 2026
A North Atlantic right whale with calf. Image via Wikimedia Commons (Public domain).

North Atlantic right whale births increase

Rhett Ayers Butler 13 Jan 2026
Methane bubbles flow in small streams out of seafloor sediment offshore of Virginia, north of Washington Canyon. Quill worms, anemones and patches of microbial mat can be seen in and along the periphery of the seepage area.

Methane chasers: Hunting a climate-changing gas seeping from Earth’s seafloor

Elizabeth Devitt 8 Jan 2026

North Atlantic right whale birth rate is up but extinction still looms

Associated Press 7 Jan 2026
Sperm whales inside Azores MPA Network. Image courtesy of Andy Mann/National Geographic.

Azores must respect its exceptional network of marine protected areas (commentary)

Enric Sala 5 Jan 2026

Photos: Top new species from 2025

Liz Kimbrough 29 Dec 2025

As storms surge & the sea rises, Belgium builds dunes for protection

Elizabeth Claire Alberts 18 Dec 2025

A rare right whale spotted off Ireland resurfaces near Boston

Bobby Bascomb 17 Dec 2025
Fishing gear. Image courtesy of Thomas Merritt via Unsplash.

‘Myopic’ fisheries managers toy with a new ‘tragedy of the commons’ (commentary)

Charles Clover 9 Dec 2025
A breaching northern bottlenose soars out of the water. Image by Sanna Isojunno via Wikimedia Commons (CC BY-SA 4.0).

A rare bright spot for whales: Decades of conservation pay off for endangered population in Canada

Stella Mayerhoff 5 Dec 2025
Jean Beasley with the Karen Beasley Sea Turtle Rescue and Rehabilitation Center with a juvenile Kemp's Ridley sea turtle on Sept. 17, 2013 in Surf City, N.C. Photo courtesy of KEN BLEVINS/STARNEWS

Jean Beasley, who turned her young daughter’s dying wish into a mission to save sea turtles, has died

Rhett Ayers Butler 3 Dec 2025
Small-scale fishers unloading buckets of fish from their boats in South Sulawesi, Indonesia.

Healthy oceans are a human right (commentary)

Nathan Bennett 1 Dec 2025
Oceanic white tip shark. Image courtesy of Mark Royer, Hawaii Institute of Marine Biology.

For sharks on the brink of extinction, CITES Appendix II isn’t protective enough (commentary)

David Shiffman 20 Nov 2025
Fishing boats with nets, Grenada, Caribbean Credit: Hugh Whyte / Ocean Image Bank.

Embrace ‘blue’ foods as a climate strategy at COP30, fisheries ministers say (commentary)

André de Paula, Salvador Malheiro 11 Nov 2025

On first International Day of the Deep Seabed, we seek stewardship and consensus (commentary)

Leticia Carvalho 30 Oct 2025
A oceanic whitetip shark with pilot fish. Image by Johanlantz via Wikimedia Commons (CC BY-SA 3.0).

Mexico adopts protections for Atlantic sharks

Shreya Dasgupta 28 Oct 2025

Vast freshwater reserves found beneath Atlantic seafloor

Bobby Bascomb 16 Oct 2025
Photos of orcas captured using drones in Alaska.

Drone surveys offer early warnings on whale health and survival

Abhishyant Kidangoor 16 Oct 2025
Fishers with their canoes in São Tomé.

São Tomé and Príncipe commits to creating a marine protected area network

Victoria Schneider 19 Sep 2025
Leonoras reef in Klein Bonaire. Image by EdFladung via Flickr (CC BY-ND 2.0).

Most Caribbean coral reefs to stop growing by 2040, study warns

Shreya Dasgupta 19 Sep 2025

Scientists tap ‘secret’ fresh water under the ocean, raising hopes for a thirsty world

Associated Press 5 Sep 2025
Angelshark (Squatina squatina) in Spain by Michael Bommerer via Wikimedia Commons (CCBY4.0).

Brazil cities order endangered angelshark meat despite fishing ban

Mongabay.com 21 Aug 2025
Equipment used in deep-sea mining. Photo by Richard Baron/The Metals Company

Deep-sea mining is a false solution to our challenges (commentary)

Pradeep Singh 19 Aug 2025
A Mobula yarae, or Atlantic manta ray. Image courtesy of Maitê Baratella/Barracuda Imagens.

Third manta ray species confirmed in western Atlantic

Shreya Dasgupta 14 Aug 2025
Shark meat on sale in Brazil is labeled as “cação,” a generic term whose true meaning is unknown to most Brazilians, surveys show.

Brazil’s shark meat problem

Rhett Ayers Butler 13 Aug 2025
A loggerhead hatchling in Boa vista. Image courtesy of The Turtle Foundation.

Former poachers guard Cabo Verde’s endangered sea turtles

Sonam Lama Hyolmo 4 Aug 2025
Researchers Dušan Materić, left, and Helge Niemann, right, collecting water samples in the North Atlantic Ocean. Image courtesy of NIOZ.

Scientists use the ‘smell of burned plastic’ to measure nanoplastics in the ocean

Shanna Hanbury 30 Jul 2025

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