Move over, Nemo. There's a new star in the fish tank, and this one really shines. The fish, marketed under the trademark name GloFish, are actually zebra danio, an already common pet-trade species.

GloFish are unique creatures with vivid colors that will brighten up any tank. Scientists created them to help with environmental studies, but they have quickly gained popularity in home aquariums.

California was derided by some when the Fish and Game Commission voted last month to ban sales of the first genetically modified pet, the GloFish. But the state's review for environmental safety was ...

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, ...

Re: red glofish, 1 first, when are blue, cyan, green, and yellow fluorescent Danio going to be available commercially? Skeletal muscle expression of green and yellow fluorescent proteins were ...