A marine heatwave is an extreme weather event. It occurs when the surface temperature of a particular region of the sea rises to 3 or 4 degrees Celsius above the average temperature for at least five ...

For over a decade, Mansfield and colleagues attached GPS tags to the fast-growing shells of young wild turtles. Steering small boats, they looked for young turtles drifting among algae in the Gulf of ...

Most life on Earth relies on the sun’s energy for survival, but what about organisms in the deep sea that live beyond the ...

A renowned marine researcher raised fears over Queensland’s controversial shark control program just months before this ...

Scientists confirm that orcas and dolphins have lost the ability to return to dry land due to irreversible evolutionary ...

The Turtle Island Restoration Network in Galveston, Texas, is fighting to preserve a delicate ecosystem on behalf of marine life.

From the warmest year on record to an arctic blast and even snow, marine biologists are concerned about weather and climate for some species.

A rare super pod of 1,500 Risso’s dolphins appeared off California’s coast. They leaped, played, and interacted with ...

Deep in the Pacific, humans have tracked a mysterious whale’s call for decades—but no other whale seems to respond. And now, we might be running out of time to find the source.

From mammoth African elephants to giant whales, let's take a look at the 8 largest mammals that inhabit our planet.

Researchers warn that if this trend continues, entire species could disappear, leading to the collapse of ecosystems. A new ...

Polycycle Illumination' is a collection of tabletop lamps that reflect how a jellyfish pulsates and swims through the water.