Nearly two years after one of the planet’s rarest fish began washing up dead in the Lower Keys, scientists investigating the ...

More than a thousand fish species use sounds to exchange information, attract mates, and avoid predators through hums, grunts ...

Moat Pond in East Grinstead, West Sussex, suffered an oxygen crash on Friday, leading to the death of up to 200 fish. Mr ...

A 1981 photo shows dead mesquite trees along the Santa Cruz River. Officials are hoping the new flow will be enough to sprout bands of vegetation in the river bottom.

Changes to the intricate variables dictating the river’s flow and ecosystem cause ripple effects throughout the broader system and watershed. To that point, a new project opening access for fish ...

Hundreds of dead fish were found in an inlet in Lake Loveland this weekend, something that a Colorado Parks and Wildlife investigation found could be linked to low water levels in the reservoir.

It turns out, even though he was writing about positive life experiences, Csikszentmihalyi had a rather bleak outlook on life and his only prescription for us is to control our actions, in an attempt ...

This weekend on the border of Florida and Alabama, people will compete in the annual mullet toss across state lines. This is the mullet fish, not the hairstyle.