The cardinal tetra is one of the most popular pet fish in the world. They look like little red and blue sequins. You've ...

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 ...

Schools of neon tetra fish (Paracheirodon innesi) use queuing to evacuate through narrow spaces without clogging or colliding, according to a study published in Scientific Reports. Aurélie Dupont and ...

The bloodfin tetra is a popular aquarium fish. Like all pets, it needs specific care to stay healthy and happy. A bloodfin tetra is a type of freshwater fish belonging to the Characiforme family. Its ...

TAIPEI (Taiwan News) — Taiwan has bred neon tetras domestically for the first time, marking a breakthrough that could reduce reliance on imports and support the local ornamental fish industry, per CNA ...

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 ...

A fish that can repair its heart may hold clues for future treatments in people, according to a study. Scientists studying the Mexican tetra fish found three areas of the fish genome were involved in ...

Every group of Mexican tetra fish speaks with a different accent. Scientists studied both the blind cave-dwelling populations and those that live in rivers. They all communicate using a series of ...