You will be treated to one of the greatest natural light shows on the planet—explosions of blue sparks ... the viperfish's would-be prey sees is a glowing morsel. When this prey comes in ...

An curved arrow pointing right. The waters surrounding the city of Changle in East China have been glowing blue for the past four days. The phenomenon is caused by organisms called Noctiluca ...

Martin screened specimens of adult males and females in a dark room by shining blue and ultraviolet light on them. Most species ended up glowing green or yellow-green. Males had the most ...

Eerie fluorescent blue patches of water glimmering off Hong Kong’s seashore are magnificent, disturbing and potentially toxic, marine biologists say. The glow is an indicator of a harmful algal ...