With an average depth of 3,700 meters, experts have also divided the world ocean into various zones

Katherine Hubbard was off the Gulf Coast of Florida near Sarasota when dead and dying fish began to

Photo shows the male narwhal that joined the group of belugas in the St. Lawrence River, taken in 20

Do you remember the rainbow fish with glittery scales who taught generations of children about shari

Oceans are noisy places, but scientists aren’t always sure what’s making the hubbub. Enter an idea c

So yeah, it seems gray whales quite like having a threesome. They do it on the regular, too. He says

The Great Barrier Reef on March 7, 2022. GLENN NICHOLLS / AFP via Getty Images The coral of the Grea

Researchers prepare to launch sampling equipment in Port Hacking, eastern Australia. Credit: Univers

The rise of China over the last several decades has been accompanied by adverse impacts on the globa

A research expedition led by Greenpeace identified about a dozen new vulnerable marine ecosystems in

A branching Acropora yongei coral. This 40x magnified image was captured using a handheld digital mi

 “Facing reality” © Amos Nachoum. All images courtesy of the 2021 World Nature Photography Awards,