Some aquarium buddies are much more interactive than you'd expect—they follow their owners around, beg for food, and even ...

Near a village in northeastern India, a “dwarf”-like creature with a “large” mouth swam through the river — or tried to, at ...

Although crayfish are considered low-maintenance pets, low-maintenance doesn’t mean no-maintenance. These freshwater ...

If your aquarium feels a little blah, maybe it’s missing some bold personalities. We’re talking fins that flash like neon signs and colors that could outshine a fashion runway.

Love pets but don’t have time for high-maintenance care? Whether you’re juggling work, family, or travel, having a pet ...

For beginners, Jeffers recommends a 5-gallon freshwater tank, which can often hold one betta fish, for example. For someone ...