The fish, weighing up to 100 pounds and eating 10% of their weight in algae every day, could pose an existential threat to the Great Lakes.

Animals come in an extraordinary range of body shapes. A starfish looks nothing like an earthworm, a mouse, or a human. Yet even closely related species can appear radically different: corals, ...

The documentary "The Rewilders" highlights global efforts to restore ecosystems, reintroduce native species, and combat the severe threats facing natural habitats today.

Glittery sea worms and sea squirts fit for The Lord of the Rings universe might sound like pure fantasy, but they’re very real creatures living in the deep sea. Some of these otherworldly ocean ...

A fossilized skull and jawbones found in Niger belonged to a creature that had a large, bony crest atop its head and lived ...

Becky O'Brien always wanted to work with ocean life, but she didn't realize she'd be able to do the job in the middle of the ...

From sea turtles to birds and the gentle dugong, the Persian Gulf's diverse but fragile marine life is threatened by the bombs and oil of the war in the Middle ...

For about a year, an algal bloom in South Australian waters has had devastating effects on marine life. At my local beach, walks were a sad parade of dead sea life. But what of the health effects of ...

SA Premier Peter Malinauskas has doubled down on public health messaging about the state's algal bloom crisis saying the word ...

The government knew a harmful toxin had been found in its algal bloom, but took months to update its health advice.

Prior to the completion of the project, the plant malfunctioned daily dating back to 2018, resulting in constant spills of untreated water directly onto Tijuana’s beaches, material that ...