Sea lions do not often attack humans, but a slew of recent assaults points to an algae that scientists say is poisoning the animals — and making them more aggressive. This algae releases a ...

The agency warned residents to keep clear of the sea animals if they see them in the wild, as they are “large, powerful and at times aggressive animals that can weigh up to 300kg”.

The marine flatworm is one of the ocean's most bizarre creatures. Its movements and physiology are unlike any other marine organism.

The new penguin chicks at California's Birch Aquarium are no exception! These three newborn siblings are from the smallest ...

Metabolism is known to be linked to lifespan in some species, though it remains unclear how this effect is mediated. Here they show that reduced pyruvate dehydrogenase (PDH) activity lowers ...