Scientists are retracing the journeys of century-old Antarctic expeditions to discover how the Earth has changed.

Columbo, eat your heart out: A team of scientists has just solved a massive marine murder mystery, nabbing the culprit behind ...

Sick sea stars are lethargic, lose their arms and disintegrate into gooey masses. More than 90% of sunflower sea stars were killed.

The sea floor is home to all sorts of weird and wonderful creatures. But one in particular has become an online sensation, ...

The disease is gruesome. It starts with lesions, then the sea star’s limbs begin to twist and some of them fall off ...

The cause of sea star wasting disease has been identified, offering hope that the epidemic might be overcome.