Betta fish, with their flowing fins and vibrant colors, are a favorite among aquarium lovers. But while they are often marketed as easy, low-maintenance pets, there’s a lot more to Betta care ...

The coelacanth is known as a "living fossil" because its anatomy has changed little in the last 65 million years. Despite ...

Learn about the average lifespan of betta fish and how to help your betta fish live longer.

Betta fish are one of the most popular aquarium fish in the world. Here is what to know about bettas, including how long they live.

According to PetMD, some of the betta fish ever recorded lived to the age of 10. When kept in an ideal environment with proper care, the lifespan of the betta fish can be maximized.

Scientists divide thousands of different neurons into groups based on function and shape. Let's discuss neuron anatomy and how it varies.

A University of Portsmouth student has discovered a new species of prehistoric mammal dating back 145 million years to the Berriasian age, providing fresh insights into the diversity of early ...

The shape of the fins and tail and color are physical characteristics of ornamental betta fish. The diversity of types of ornamental betta fish makes it difficult for ordinary people to recognize the ...