Earth's oceans, known for their deep blue hue, could one day undergo color shifts, say scientists. A report based on a study ...

For over 400 years, sailors have reported a mysterious phenomenon in which the ocean appears to glow as far as the eye can ...

Mild winter weather creates ideal conditions for these jelly-like creatures that travel by wind and wash ashore in spring.

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