Fluorescence on the reef occurs as shorter wavelength blue light is absorbed by special proteins ... capturing it from the Red Sea to the Philippines. I always work at night, when fluorescence ...

Underwater photos are often blue-tinted because of the way light bends in water ... Trebitz started work on the technology – called Sea-thru — more than three years ago.

They took video and images ... a sea pen, and periodically picking something off and putting it in their mouths. That behavior, plus the data showing the crabs' sensitivity to blue and UV light ...

Her images depict a tropical paradise where the jungle vegetation is pale pink, the sea is gray and local inhabitants ... ‘A tiny dot in the big blue’ “It wasn’t easy to get to Pingelap ...

Exclusive new images from Deep Blue Sea 2 show the living dead, aka the cast of the film. Maybe not all of them will wind up in the bellies of bull sharks, but most probably will. But if the ...

As sea ice disappears and gives way to open water, the underwater light environment shifts from a broad spectrum of colors to a narrower, blue-dominated spectrum. This spectral change is crucial ...