At the northernmost tip of Brazil, where the Amazon spills into the Atlantic, a fragile web of estuaries, mangroves, ...

Kimalu (KEE-ma-loo), a 12-year-old female beluga whale, is resting comfortably following a historic procedure at Chicago's ...

Eastern Baltic cod grow to much smaller sizes than they did just 30 years ago, because overfishing altered their genes, ...

In a video by the Ocean Exploration Trust, scientists return to a whale fall off the coast of British Columbia for the third time in a decade to glimpse the life still clinging to a whale’s ...

Wild orcas across four continents have repeatedly floated fish and other prey to astonished swimmers and boaters, hinting that the ocean’s top predator likes to make friends. Researchers cataloged 34 ...

Boaters got “lucky enough” to spot a plethora of sea creatures off the coast of California, spotting multiple species in one ...

Yale Climate Connections is a nonpartisan, multimedia service providing daily broadcast radio programming and original web-based reporting, commentary, and analysis on the issue of climate change.

Effective and noninvasive whale and biodiversity monitoring is now possible with the help of citizen scientists, opening up ...

Germans have been treated to the rare sight of a lone humpback whale in the Baltic Sea. The humpback has been spotted several times in recent days, according to the biologists.

Once whales enter the North Sea, they face heightened risks, particularly due to the changing tides that can lead to stranding incidents. In contrast, only the smaller harbor porpoises are permanent ...

It is the first documented incident of this kind in the Baltic Sea. Previously, such attacks were only known from the Iberian Atlantic coast and the Strait of Gibraltar. – Full report ...

After a series of suspicious cable cuttings feared to be Russian sabotage, NATO began a new mission called Baltic Sentry to patrol the Baltic Sea. Michael Schwirtz, an investigative reporter with ...