Once upon a time, I was walking on a tropical beach on a pitch black night, with only the faint white of the surf. Suddenly, with every step, this white appeared bluer and bluer. The usually white foam had turned into an...

Once upon a time, I was walking on a tropical beach on a pitch black night, with only the faint white of the surf. Suddenly, with every step, this white appeared bluer...

Roeselien Raimond

While in Krabi, Thailand, Philadelphia-based photographer Will Strathmann captured an astonishing image of how bioluminescent phytoplankton surrounds swimmers in circles of blue light. He posted the photo to Your Shot with the caption: "Sometimes you get lucky and stumble upon an...

While in Krabi, Thailand, Philadelphia-based photographer Will Strathmann captured an astonishing image of how bioluminescent phytoplankton surrounds swimmers in circles of blue light. He posted the photo to Your Shot with...

Rūta Grašytė

This glistening beach is not part of a magical Disney or Pixar sequence - it's actually a perfectly natural occurrence. These glistening dots of light, captured on a beach in the Maldives by Taiwanese photographer William Ho, are caused by microscopic...

This glistening beach is not part of a magical Disney or Pixar sequence - it's actually a perfectly natural occurrence. These glistening dots of light, captured on a beach in the...

Dovas