“The sea from horizon to horizon in all directions took on a phosphorescence ... by a type of phytoplankton known as ...

"Milky seas” are one of the rarest reported forms of bioluminescence. A new scientific database may finally reveal the secrets of this ghostly phenomenon.

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A large, bright blue spiral spotted over Europe on Monday night sparked chatter on social media about what might have caused the mysterious vortex. Videos posted on X showed a blue orb in the ...

For generations, sailors around the globe have reported a mysterious phenomenon: Vast areas of the ocean glow steadily at ...

All photos from Galveston are blue," noting the annual blue "sea sparkle" caused by tiny, bioluminescent plankton that was last seen off the Bolivar Peninsula in early February. "I have never ...

“The sea from horizon to horizon in all directions ... These organisms emit a blue glow when disturbed, such as when fish swim by or waves crash on the shore, in contrast to the steady glow ...

“The sea from horizon to horizon in all directions ... These organisms emit a blue glow when disturbed, such as when fish swim by or when waves crash on the shore, in contrast to the steady ...