Sought after in the aquarium trade for their vibrant golden hue, Flowerhorn cichlids are becoming a concerning invasive ...

Some animal parents go to extraordinary lengths to shield their young from predators, disease, and dangerous currents.

Cichlids are one of the largest and strangest groups of vertebrate fish — fish with backbones — on Earth. They’re popular as pets and farmed in aquaculture, and scientists have been studying them ...

These larger species aren’t just about looks. They need space, care, and a bit of understanding from the person keeping them. In return, they turn a simple glass setup into something far more alive, ...