The common zebra danio is a mundane, brownish, tropical freshwater fish commonly bought by folks just starting an aquarium. But a little genetic tweaking and bio-engineering is making the humble zebra ...

At my house we like our pets small, self-contained, and low maintenance. Beautiful, unusual, or weird is even better. But genetically modified? And only $5 each from the local pet store? How could I ...

A lot of first-time pet owners make the mistake of thinking that most pet store fish make for easy starter pets: you just buy a glass fishbowl, a shaker of fish food, and an aquarium net, and you're ...

Anyone considering a simple aquarium setup should know that every fish needs clean, stable water. Even hardy species need ...

The U.S. Food and Drug Administration, reversing an earlier decision to regulate all genetically altered animals, announced on Tuesday that it sees no need to scrutinize a tropical zebra fish ...

They're bright, they're shiny, and aquarium keepers have been clamoring for them for weeks. GloFish, a tiny zebra fish genetically altered to glow under normal lights, made their official debut at ...

MAF Biosecurity New Zealand (MAFBNZ) yesterday entered four Christchurch premises in response to information that people at those addresses were breeding and/or selling genetically modified aquarium ...

Those looking to spice up their aquariums with some controversial little fish will get the chance this week — though they may have trouble immediately finding the genetically engineered, ...

Fish might not have eyelids, but they do sleep, and some suffer from insomnia, scientists reported on Monday. California scientists studying sleep disorders in humans found that some zebrafish, a ...

MAF Biosecurity New Zealand (MAFBNZ) yesterday entered four Christchurch premises in response to information that people at those addresses were breeding and/or selling genetically modified aquarium ...