Scientists have discovered more than 180 species of biofluorescent fish that glow in neon shades of blue, red, orange and green -- most of them hiding out in tropical coral reefs.

Past the shark lagoon and piranha tanks at a Park Ridge pet store dart tiny fish that some consider far more alarming. The glowing red and green swimmers at the Living Sea Aquarium represent the va… ...

Some 180 species of fish and sharks have unique structures in their skin that enable them to glow neon red, green, and orange under blue light—a process known as biofluorescence.

Birds-of-paradise are known for their extravagant courtship displays, featuring elaborate dances and vividly colored plumage.

Bioluminescence typically occurs in the summer, with prominence along the Space Coast in Brevard County in the Banana River and the northern Indian River Lagoon. The bioluminescence season starts in ...

Take a peaceful stroll through Gangnam on a cold winter night and immerse yourself in one of Seoul’s busiest and most famous ...

The ocean neon light show that has been entertaining crowds at the coast at sundown for nearly a month is starting to dissipate, putting an end to a rare phenomenon that makes waves glow at night ...

Louis Rudd worked for Talley Neon and created many of the neon signs that illuminated Broad Street in Richmond, Virginia during the second half of the 20th century.

From place-making sayings like "City of Champions" to cheeky new icons like "Stay Foxy," here are the new-school neon signs in Boston that you can't miss.

Scientists have identified the molecular magic that makes the creatures into neon beacons.