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Sargassum is spreading across beaches in the Mexican Caribbean.

Science Jul 31

Huge blankets of seaweed are smothering coastlines from the Caribbean to Mexico

By Fabiola Sanchez, Dánica Coto, Associated Press

Politics Jun 11

U.S. President Donald Trump speaks in the Oval Office at the White House
WATCH: Trump signs proclamation opening more protected ocean areas to commercial fishing

President Donald Trump opened three marine protected areas in the Pacific Ocean to commercial fishing with a proclamation on Thursday that he said will boost the U.S. seafood industry.

By Associated Press

Science Jun 03

cutsandconsequuencesss
Watch 5:23
Trump administration dismantles ambitious ocean monitoring program

Scientists across the country are expressing alarm as the Trump administration dismantles another tool for understanding how the planet is changing. More than 900 deep-sea ocean sensors will be pulled out of the Pacific and Atlantic oceans near Washington, Oregon,…

By William Brangham, Karina Cuevas

Science Apr 01

An aerial view of mobile desalination units at the Moni desalination plant in Limassol
What you need to know about desalination, a growing source of drinking water as scarcity deepens

As climate change intensifies droughts, disrupts rainfall patterns and fuels wildfires, more regions are turning to the sea for drinking water.

By Annika Hammerschlag, Associated Press

Science Mar 16

Humpback whales watching during migratory cycle in Otoque
Oldest known recording of a whale song could unlock mysteries of the ocean

Researchers say the discovery of the oldest known recordings of whale sounds could open up a new understanding of how the huge animals communicate.

By Patrick Whittle, Associated Press

Oct 27

How climate change is fueling Hurricane Melissa's ferocity

By Sibi Arasu, Associated Press

The warming of the world's oceans caused by climate change helped double Hurricane Melissa's wind speed in less than 24 hours over the weekend, climate scientists said Monday.

Continue reading

Sep 19

Nations ratify world's first treaty to protect marine biodiversity in international waters

By Annika Hammerschlag, Associated Press

A major agreement to protect marine diversity in the high seas was struck Friday when Morocco became the 60th nation to sign on, paving the way for the treaty to take effect next year.

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Aug 07

Researchers say they have identified the mysterious killer of more than 5 billion sea stars

By Christina Larson, Associated Press

Scientists say they have at last solved the mystery of what killed more than 5 billion sea stars off the Pacific coast of North America in a decade-long epidemic.

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Aug 03

The beach is a popular summer destination, but for ancient Greeks it was a different story

By Marie-Claire Beaulieu, The Conversation

Beach vacations only became popular in the 19th and early 20th centuries as part of the lifestyle of the wealthy in Western countries.

Continue reading

May 21

It's getting hot in the ocean, so clownfish are shrinking their bodies to survive

By Adithi Ramakrishnan, Associated Press

Though scientists don’t yet know how clownfish shrink, one idea is that they could be reabsorbing their own bone matter. It’s possible the smaller stature may help the clownfish save energy during a stressful scorch since smaller fish need less…

Continue reading

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Full Episode
Wednesday, Aug 12
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