Rhythmic clicks, grunts and roars fill the Año Nuevo Island Reserve in California, home to a large breeding colony of ...

In an Australian first, researchers have described a new species of 15-million-year-old fossilized freshwater fish, ...

Goldfish possess genetic traits that allow them to swell up to four pounds—the size of a Chihuahua. Experts say that's why ...

An economic ‘think-tank’ has set sail in Port Harcourt, capital of the south-south, to help think outside the box against the ...

Elon Musk ran a unscientific poll on X that revealed how some feel about a proposed end to daylight saving time. A 900-pound ...

The USFWS asks goldfish owners who can no longer keep their pets to rehome them or return them to a pet store — or even ...

Mystic Aquarium announced Chappy's death on March ... his condition declined in subsequent days as he was transitioned onto whole fish and began having digestive difficulties," the post read.

The big-eyed gray seal pup who wandered ... to the ocean in the coming months. But, the aquarium said in a statement on Monday, Chappy's condition took a turn for the worse "as he was transitioned ...

He initially responded positively to treatment but his condition began declining as he transitioned to eating whole fish and had "digestive difficulties," the aquarium said. It's with the heaviest ...

“Tank” set a record for a boxing card in Brooklyn with an announced crowd of nearly 19,000 fans the last time he fought there, then drew more than that in Washington and Las Vegas for his next ...

Today on "Zak Catch em All" we get a fish too big for its tank, a jumper that breaks everything on impact. Patrick Mahomes Celebrated Travis Kelce’s Career Announcement With Perfect GIF 5 New ...

Mollusks are filter feeders that typically make water clearer. But zebra and quagga mussels filtered so much plankton from the water that they starved native mussels and fostered harmful algal blooms.