Today I'm transferring all of my colorful fish into my massive 6,000-gallon saltwater pond. From carefully catching each fish to watching them explore their new home, this is one of my biggest ...

Adult male Rose-Veiled Fairy Wrasse (Cirrhilabrus finifenmaa) shows off his colors for the ladies. This species is found at the equator in the Indian Ocean, living in the coral reefs of the Maldives ...

David Muir has more with Florence Jones, a survivor of the South Tower, and the phone call she received from her late ...

An international research team led by the University of North Carolina Wilmington (UNCW) with the participation of the Leibniz Center for Tropical Marine Research (ZMT) in Bremen has taken a close ...

Species are fizzling out of existence at a rate faster than any other time in human history—and no one is more aware of that fact than National Geographic photographer Joel Sartore. After 13 years of ...

Two new species of fish were discovered in tributaries of the Black Warrior River System in Alabama, according to a study. Photo from Bernie Kuhajda A collection of colorful fish that are crimson, ...

Scientists analyzed the DNA of fish in the Galapagos Islands and discovered a colorful new species with white speckles, a study said. Photo from Getty / iStockphoto Swimming through the crystal blue ...

n response to a petition and lawsuit from the Center for Biological Diversity, the U.S. Fish and Wildlife Service protected the Barrens topminnow today under the Endangered Species Act. The small, ...

In the middle of the Atlantic Ocean, hundreds of feet underwater, the Greek goddess of love lives on—in the form of a dazzling reef fish. “This one is without a doubt the most spectacularly colored ...