Luis Miguel Gutierrez Bringas, a sea-diving tour operator, captured video of a massive sunfish in its natural habitat off the coast of Mexico.

One of the study’s authors named the two new species, Etheostoma kimberlae and Etheostoma michellae, after his daughter, ...

Anglers are getting ready to hook brook, brown and rainbow trout once the season gets underway at 8 a.m. Saturday across ...

When animals have a slow metabolic rate, they do not age but rather have a prolonged life. Resistance to diseases and genetics are also factors that can contribute to the longevity of an animal.

A team of scientists has created a new guide to advance standards for collecting and cataloging DNA from marine species, ...

TYLER, Texas — Texas constantly grapples with invasive species. Armored Catfish and the Lionfish are just two, but now a new unwelcome visitor is calling the Lone Star State home: The Australian Red ...

A Big Fish introduces a new character who helps Hazel learn more about what it means to be a Weaver. This walkthrough will ...

Roach fish that migrate between different lakes and water courses have larger pupils and better eyesight than roach fish that stay in one place. The adaptation makes it easier for the red-eyed ...

The EPA’s announcement comes as welcome news to the Delaware Riverkeeper Network. The environmental group and scientists have ...

Fishing conditions, between the snow and rain squalls, have been fair to good, but should improve with the forecast of ...

Diving beetles (Dytiscidae) maintain the balance of pond ecosystems. They feed on other aquatic organisms, such as mosquito ...

From mangrove nurseries to manta ray protection, these 6 hotels invite guests to help protect the local land and animals.