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

For centuries, sailors have reported the eerie glow of "milky seas" — vast areas of ocean that shine at night like a soft ...

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

A line of glowing lights streaking silently across the night sky left many residents across the Southeast pausing in awe — and confusion.

Newly-processed image of Small Magellanic Cloud star cluster shows that this old space telescope can still impress with its pictures ...