Once upon a time, these clever hunters would chew through nets to steal the bounty of fishermen. Experts celebrate the ...

A common neurotoxin produced by algae blooms is making California sea lions more aggressive. Here’s why it has the power to ...

An iceberg the size of Chicago broke off am Antarctic ice shelf to reveal a thriving ecosystem underneath, according to ...

The newfound ecosystem is filled with sea crabs, octopuses and gigantic sponges, suggesting it may have been thriving for ...

The ice covering the newly discovered ecosystem belonged to the George VI Ice Shelf, a vast ice shelf "trapped" between the Antarctic Peninsula and Alexander Island. Earlier this ...

Growing road networks are endangering African wild dogs, lions, and vultures, as roadkill incidents rise with increased ...

In recent weeks, hundreds of sea lions, dolphins and other animals have turned up in the sand dead or seriously ill, alarming ...

In a study published in Systematic Biology, researchers from Imperial College London, UCL, Dalhousie University and the ...

In mid-January, a team of scientists were sailing aboard a research vessel in frigid Antarctic waters. They planned to investigate an unexplored section of the Bellingshausen Sea and the creatures ...

We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...

From underwater camera catching creatures to animals in new places, see the latest sightings.

Levels of lead and other heavy metals spiked in L.A.’s coastal waters after the January fires, raising serious concerns for ...