Neon tetras are some of the most popular freshwater fish in the world. They’re beautiful additions to any home aquarium and are frequently studied in research settings. If you’re new to freshwater ...

Segrest Farms vice president Jack Bramlett got curious when he heard about the zebrafish that glow deep pink and bright red. Then Bramlett saw the tiny fish, which are genetically altered using the ...

Add Yahoo as a preferred source to see more of our stories on Google. At first glance, a pet fish is a piece of cake. Yes, they are very chill pets compared to dogs and cats, but setting up their ...

Since Yorktown Technologies first sold its genetically modified pet — the GloFish — in 2003, the fluorescent fish, an altered variety of zebra fish, has become a popular aquarium item, with millions ...

Scientists have discovered more than 180 species of biofluorescent fish that glow in neon shades of blue, red, orange and green -- most of them hiding out in tropical coral reefs. Some of the fish ...

If you’re thinking of setting up an aquarium in your home, you may be wondering what kind of fish you’d like to have in your tank. Freshwater fish are a popular option since it can be easier for ...