and they should never share their tank with another betta fish. The males of the species will fight one another, and not all female betta fish get along with other betta fish. "All betta fish ...

Betta fish, called Siamese fighting fish, are notable for having bright colors and flowing fins. People around the world choose them as their favorite fish to raise or eat at the start of their ...

Being able to tell a male from a female betta, once they got close enough to see, would be a good thing, too.

Should I get him a female betta as a mate so that he can make use ... her away and will kill her unless you take her out of the tank and put her in one of her own. So now you will have two tanks ...

C4 Therapeutics and Betta Pharmaceuticals will swim together to commercialize a lung cancer med in greater China in a deal worth $10 million in upfront cash and a possible $357 million down the line.