Most deep-sea creatures look like something from the underworld. Their oversized eyes, bizarre bodies, and unusual movements ...

Thousands of sea creatures that resemble small blue and purple jellyfish have washed ashore in Ventura County, California.

Thousands of blue and purple sea creatures have been washing ashore in Ventura County beaches.  These strange looking ...

Called by-the-wind sailor or velella velella, here's what to know about the small, glassy jellyfish-like critters washing up ...

Though once thought to be siphonophores — colonies of specialized zooids — the velella velella is now classified as a single ...

These longest-living animals have the remarkable quality of regenerating their cells infinitely, thus reversing the ageing ...

Camaccia said it’s normal to see them on Seadrift Beach and Bolinas Beach. What is unique this year, he said, is that they also entered the mouth of Bolinas Lagoon, a 1,100-acre tidal estuary, near ...

Morro Bay beachgoers have reported seeing thousands of sea creatures resembling jellyfish wash up along the shoreline recently. According to California State Parks, these little creatures are ...