Thousands of tourists visit Puerto Rico to experience the bioluminescent bay phenomenon. I have been taking friends, family, and tourists to Bio Bays in Puerto Rico for over 20 years.

Kayakers in Bahia Mosquito create bioluminescent wakes in Vieques, Puerto Rico, Sept. 23, 2000. The water in the bay is charged with micro-organisms that emit blue light when agitated.

They are native to the island of Puerto Rico and are mostly found on the outskirts of Adjuntas. They are small insects, measuring around 1 inch in length, and are famous for their ability to emit ...

SAN JUAN, Puerto Rico (AP) — Puerto Rico is building a water quality monitoring station to help protect a popular bioluminescent bay in the neighboring island of Vieques. The Department of ...

Subscribe today! SAN JUAN, Puerto Rico (AP) — Puerto Rico’s environment agency is trying to better protect a bioluminescent bay that’s considered one of the brightest in the world.

Like jellyfish, fungi, sea worms, and fireflies, some species of sea cucumbers glow in the dark. A team of researchers from Nagoya University in Japan have found that 10 known deep-sea species are ...

First Posted: 11/19/2013 (AP) A glowing lagoon off Puerto Rico’s northeast coast has gone nearly dark and biologists on Tuesday were trying to find out why. Theories range from an increase in ...