Fish rank as the most diverse group of vertebrates in the world. Scientists recognize over 37,000 distinct species, with many more waiting to be discovered. Most fish fall into the ray-finned group of ...

The invasive Burmese pythons plaguing Florida have an almost supernatural ability to absorb skeletons and scientists say they ...

The meaty meal plan may reel in high protein or animal fat seekers, but credentialed nutrition professionals say there are ...

Even fish aren't immune to neighborly disputes. Discover why fish in this video are engaged in petty sand-flinging.

A new study that looked at gut length variation between cichlid fish species found that some of the genetic loci for the ...

Discover which diet truly feeds your brain: from antioxidant-rich vegan meals to ketone-fueling keto, extreme carnivore ...

The 2-day dinosaur extravaganza Dino Festival will return this month, featuring an incredible lineup of attractions to look ...

Overfishing around the main Hawaiian Islands is destroying specific fish populations and messing with biodiversity in established, already-suffering reefs.

These carnivorous fish are ambush predators and will snatch at most things that swim past them. As you can see in the clip, their hunting style is to stay very still and wait for prey to come to ...

Both low in carbs, the keto diet emphasizes food high in fats while the carnivore diet only allows animal products like meat, fish, and eggs.

FLUSHING, Queens (PIX11) – Although carnivorous fish have long been important in aquatic ecosystems, one invasive and aggressive predator has been documented to survive outside its natural ...