​Researchers, who published their findings in Science, discovered that these algae emit allelopathic compounds into the water ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Shane Farrell has spent the better part of the last three years underwater, diving ...

Heavier rains are triggering regulatory pauses on harvesting oysters and clams—and putting fishermen out of work.

Analysis of an experimental tidal turbine in Washington state recorded no collisions with seals or birds. Underwater turbines ...

Environmentally friendly and climate products are being developed in New England, fed by numerous universities, incubators, ...

The ocean has always looked like a blank blue expanse on most maps, yet beneath that surface lies a layered, living ...

On a rainy December day, divers braved the currents of the Burrard Inlet to plant thousands of microscopic bull kelp onto a new underwater rock reef. The reef, which spans about 1,800 square metres, ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Massachusetts Governor Maura Healey endorsed Maine Governor Janet Mills in her bid for the US Senate on Tuesday, weighing in on one of the most closely watched races of the 2026 election cycle. Healey ...