Purchase limits on eggs will remain in place for the foreseeable future in major supermarkets - after the latest bird flu ...

Surprised faces at the Shreveport Aquarium in the U.S. state of Louisiana because baby swift shark Yoko got born there in an aquarium with only females.

An innovative study reveals that HRT coordinates the hatching of fish embryos, determining the critical moment for their ...

Wisdom, a 74-year-old Laysan albatross, is the world's oldest known wild bird. She also just became a mother yet again.

A legal showdown over Frank Fritz's will is allegedly brewing. The frozen chicken industry has experienced many recalls over ...

Affordable IVF clinics are achieving above-average results, showing that paying the highest price doesn’t always increase ...

Shark pup Yoko was born in early January, Shreveport Aquarium said, having hatched from an egg in a tank containing two ...

"It really proves that life... uh... finds a way," said Shreveport Aquarium, Louisina's curator of live animals, Greg Barrick.

The Shreveport Aquarium said members of its husbandry team were shocked when they spotted an egg in the swell shark tank about eight months ago. Advertisement Officials said the tank holds only ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The arrival of a ...