Thousands and thousands' of these curious creatures have been showing up on the Texas shoreline, expert says. What are they?

This article originally published at 'Mass die off': Thousands of rare sea creatures wash up on Texas coast.

Scientists from the California Academy of Sciences described 72 new species last year, from elegant birds to strange sea ...

Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest ...

Fears are brewing over an oil-price shock that could rattle markets and the economy Americans urged to exercise caution in ...

"The sighting is encouraging, as it reflects the abundance of the local marine ecosystem and confirms the area is sufficient ...

Some animals do not have red blood like humans. From spiders to octopuses, their copper-rich blue blood helps them survive ...

Robbie Williams says he will 'ride again' with Take That and reveals new albums ...

The warm waters around the Andaman Islands are full of movement, color, and the occasional surprise. With coral reefs ...

A bright green sea slug along America’s coast feeds on sunlight, not food, borrowing plant power to survive months unfed, ...

Animals that researchers call “supersucklers” come back to nurse even after they can hunt, mate and fend for themselves.

These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...