A rapid spread of millions of sea urchins is threatening vital kelp forests, which remove pollutants from water.

Abandoned fishing gear is fouling the water column throughout the world's oceans, in yet another symptom on the overfishing ...

In the midst of the Falklands War, British sailors hunting for ARA San Luis launched ordnance at the sonar and radar signals ...

Readers submitted more than 3,200 ideas for our 50 States, 50 Fixes series. Before the year ends, we wanted to share just a ...

On a trip to the arctic town of Churchill, Manitoba, I joined the trend of taking trips to see threatened places and animals ...

Eco anxiety is very real, so we share this year's most uplifting stories to prove there’s hope for our climate. Do you share our anxiety about the state of the planet? As green journalists, we are all ...

Eco anxiety is very real, so we share this year's most uplifting stories to prove there’s hope for our climate. View on ...

Do you share our anxiety about the state of the planet? As green journalists, we are all too familiar with what climate anxiety, climate doom, and even environmental existential dread feel like. These ...

From a mega-nest of turtles and orcas using tools, to deep-sea sharks and 40,000-year-old mammoths, 2025 delivered some of ...

Rounding the point at the bay’s mouth, the full force of the Gulf of Alaska makes itself known – these are serious waters, home to serious creatures, and you’re now in their domain.

These breeding grounds for fish are under siege from red turf algae, sea urchins, storm surges, warming waters and climate ...

While the marine heatwaves killing the kelp ecosystem were alarming on their own, the researchers have discovered a new ...